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CVE-2022-23302 (GCVE-0-2022-23302)
Vulnerability from cvelistv5 – Published: 2022-01-18 15:25 – Updated: 2026-05-27 13:46- CWE-502 - Deserialization of Untrusted Data
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/bsr3l5qz4g0myrjhy… | x_refsource_MISC |
| https://logging.apache.org/log4j/1.2/index.html | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/18/3 | mailing-listx_refsource_MLIST |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2022021… | x_refsource_CONFIRM |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC |
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Log4j 1.x |
Affected:
1.0.1 , < unspecified
(custom)
Affected: unspecified , < 2.0-alpha1 (custom) |
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RHSA-2022:0446
Vulnerability from csaf_redhat - Published: 2022-02-07 13:43 - Updated: 2026-05-22 15:06A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.4.10
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.4.10
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.4.10
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Single Sign-On 7.4.10
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
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"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker\u0027s JNDI LDAP endpoint.",
"title": "Vulnerability description"
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{
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"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender",
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"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
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"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
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"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
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"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
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{
"cve": "CVE-2022-23305",
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"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
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"text": "2041959"
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"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
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"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
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{
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"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
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"title": "CVSS score applicability"
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"product_ids": [
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],
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"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
"product_ids": [
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"products": [
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"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
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"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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RHSA-2022:0447
Vulnerability from csaf_redhat - Published: 2022-02-07 13:55 - Updated: 2026-05-22 15:06A flaw was found in Undertow that tripped the client-side invocation timeout with certain calls made over HTTP2. This flaw allows an attacker to carry out denial of service attacks.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch | — |
Vendor Fix
fix
Workaround
|
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{
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"name": "Improper Input Validation"
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"title": "Vulnerability description"
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{
"category": "other",
"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-4104"
},
{
"category": "external",
"summary": "RHBZ#2031667",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
},
{
"category": "external",
"summary": "RHSB-2021-009",
"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-4104",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4104"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301"
},
{
"category": "external",
"summary": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx",
"url": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2021/12/13/1",
"url": "https://www.openwall.com/lists/oss-security/2021/12/13/1"
}
],
"release_date": "2021-12-10T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:55:22+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0447"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSAppender in the Log4j configuration if it is used\n- Remove the JMSAppender class from the classpath. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSAppender.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23302"
},
{
"category": "external",
"summary": "RHBZ#2041949",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041949"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23302",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23302"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/3",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/3"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:55:22+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0447"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSSink in the Log4j configuration if it is used\n- Remove the JMSSink class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSSink.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23305"
},
{
"category": "external",
"summary": "RHBZ#2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23305",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23305"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/4",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/4"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:55:22+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0447"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23307"
},
{
"category": "external",
"summary": "RHBZ#2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23307",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23307"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/5"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:55:22+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.noarch",
"7Server-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el7sso.src",
"7Server-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el7sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0447"
},
{
"category": "workaround",
"details": "These are the mitigations available for this flaw for log4j 1.x:\n- Avoid using Chainsaw to view logs, and instead use some other utility, especially if there is a log view available within the product itself.\n- Remove the Chainsaw classes from the log4j jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/chainsaw/*\n```\n(log4j jars may be nested in zip archives within product)",
"product_ids": [
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}
RHSA-2022:0448
Vulnerability from csaf_redhat - Published: 2022-02-07 13:54 - Updated: 2026-05-22 15:06A flaw was found in Undertow that tripped the client-side invocation timeout with certain calls made over HTTP2. This flaw allows an attacker to carry out denial of service attacks.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch | — |
Vendor Fix
fix
Workaround
|
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"title": "undertow: client side invocation timeout raised when calling over HTTP2"
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"name": "Improper Input Validation"
},
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"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker\u0027s JNDI LDAP endpoint.",
"title": "Vulnerability description"
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"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-4104"
},
{
"category": "external",
"summary": "RHBZ#2031667",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
},
{
"category": "external",
"summary": "RHSB-2021-009",
"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-4104",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4104"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301"
},
{
"category": "external",
"summary": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx",
"url": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2021/12/13/1",
"url": "https://www.openwall.com/lists/oss-security/2021/12/13/1"
}
],
"release_date": "2021-12-10T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:54:48+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0448"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSAppender in the Log4j configuration if it is used\n- Remove the JMSAppender class from the classpath. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSAppender.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23302"
},
{
"category": "external",
"summary": "RHBZ#2041949",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041949"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23302",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23302"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/3",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/3"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:54:48+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0448"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSSink in the Log4j configuration if it is used\n- Remove the JMSSink class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSSink.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23305"
},
{
"category": "external",
"summary": "RHBZ#2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23305",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23305"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/4",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/4"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:54:48+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0448"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23307"
},
{
"category": "external",
"summary": "RHBZ#2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23307",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23307"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/5"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T13:54:48+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0448"
},
{
"category": "workaround",
"details": "These are the mitigations available for this flaw for log4j 1.x:\n- Avoid using Chainsaw to view logs, and instead use some other utility, especially if there is a log view available within the product itself.\n- Remove the Chainsaw classes from the log4j jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/chainsaw/*\n```\n(log4j jars may be nested in zip archives within product)",
"product_ids": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.noarch",
"8Base-RHSSO-7.5:rh-sso7-keycloak-0:15.0.4-1.redhat_00003.1.el8sso.src",
"8Base-RHSSO-7.5:rh-sso7-keycloak-server-0:15.0.4-1.redhat_00003.1.el8sso.noarch"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "log4j: Unsafe deserialization flaw in Chainsaw log viewer"
}
]
}
RHSA-2022:0449
Vulnerability from csaf_redhat - Published: 2022-02-07 13:48 - Updated: 2026-05-22 15:06A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RHSSO 7.5.1
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in Keycloak. The Red Hat Single Sign-On allowed authed users to perform actions outside their permissions. This flaw makes adding users to the master realm possible even though no respective permission was granted.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RHSSO 7.5.1
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RHSSO 7.5.1
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RHSSO 7.5.1
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RHSSO 7.5.1
Red Hat / Red Hat Single Sign-On
|
cpe:/a:redhat:red_hat_single_sign_on:7
|
— |
Vendor Fix
fix
Workaround
|
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"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
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]
}
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"threats": [
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"category": "impact",
"details": "Low"
}
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"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
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"text": "2041959"
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"notes": [
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"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
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"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
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"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
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"date": "2022-02-07T13:48:02+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
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"url": "https://access.redhat.com/errata/RHSA-2022:0449"
},
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"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
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"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
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"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
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"title": "Statement"
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RHSA-2022:0450
Vulnerability from csaf_redhat - Published: 2022-02-07 14:45 - Updated: 2026-05-22 15:06A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64 | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64 | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64 | — |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64 | — |
Vendor Fix
fix
Workaround
|
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"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker\u0027s JNDI LDAP endpoint.",
"title": "Vulnerability description"
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"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
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{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301"
},
{
"category": "external",
"summary": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx",
"url": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2021/12/13/1",
"url": "https://www.openwall.com/lists/oss-security/2021/12/13/1"
}
],
"release_date": "2021-12-10T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T14:45:54+00:00",
"details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift image, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a cluster administrator or user with project administrator access to the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift in the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the \"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
"product_ids": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0450"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSAppender in the Log4j configuration if it is used\n- Remove the JMSAppender class from the classpath. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSAppender.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23302"
},
{
"category": "external",
"summary": "RHBZ#2041949",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041949"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23302",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23302"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/3",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/3"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T14:45:54+00:00",
"details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift image, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a cluster administrator or user with project administrator access to the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift in the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the \"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
"product_ids": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0450"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSSink in the Log4j configuration if it is used\n- Remove the JMSSink class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSSink.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23305"
},
{
"category": "external",
"summary": "RHBZ#2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23305",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23305"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/4",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/4"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T14:45:54+00:00",
"details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift image, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a cluster administrator or user with project administrator access to the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift in the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the \"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
"product_ids": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0450"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
"product_ids": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"8Base-RHOSE-Middleware:rh-sso-7/sso7-rhel8-operator-bundle@sha256:ad87192dfe806d6ca2a156c0bdf475d82dbe9dad55e626c3e727c02d805e6463_amd64",
"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23307"
},
{
"category": "external",
"summary": "RHBZ#2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23307",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23307"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/5"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-07T14:45:54+00:00",
"details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift image, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a cluster administrator or user with project administrator access to the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift in the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the \"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
"product_ids": [
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"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
],
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"url": "https://access.redhat.com/errata/RHSA-2022:0450"
},
{
"category": "workaround",
"details": "These are the mitigations available for this flaw for log4j 1.x:\n- Avoid using Chainsaw to view logs, and instead use some other utility, especially if there is a log view available within the product itself.\n- Remove the Chainsaw classes from the log4j jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/chainsaw/*\n```\n(log4j jars may be nested in zip archives within product)",
"product_ids": [
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"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
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}
],
"scores": [
{
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:9ef70013c5f640926f9a3a79db258b2b0f00766d1234d3dd8ba7b415bade986a_amd64"
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}
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"threats": [
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"title": "log4j: Unsafe deserialization flaw in Chainsaw log viewer"
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]
}
RHSA-2022:0467
Vulnerability from csaf_redhat - Published: 2022-02-08 12:52 - Updated: 2026-05-22 15:06A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 1.6.7
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:1
|
— |
Vendor Fix
fix
|
Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to a remote code execution (RCE) attack where an attacker with permission to modify the logging configuration file can construct a malicious configuration using a JDBC Appender with a data source referencing a JNDI URI which can execute remote code. This issue is fixed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 1.6.7
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:1
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 1.6.7
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:1
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 1.6.7
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:1
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 1.6.7
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:1
|
— |
Vendor Fix
fix
Workaround
|
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"date": "2022-02-08T12:52:13+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat AMQ Streams 1.6.7"
],
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"title": "kubernetes-client: Insecure deserialization in unmarshalYaml method"
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"notes": [
{
"category": "description",
"text": "Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to a remote code execution (RCE) attack where an attacker with permission to modify the logging configuration file can construct a malicious configuration using a JDBC Appender with a data source referencing a JNDI URI which can execute remote code. This issue is fixed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2.",
"title": "Vulnerability description"
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{
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"title": "Vulnerability summary"
},
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"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
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"details": "As per upstream:\n- In prior releases confirm that if the JDBC Appender is being used it is not configured to use any protocol other than Java.\n- Note that only the log4j-core JAR file is impacted by this vulnerability. Applications using only the log4j-api JAR file without the log4j-core JAR file are not impacted by this vulnerability.",
"product_ids": [
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"scores": [
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"cvss_v3": {
"attackComplexity": "HIGH",
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"availabilityImpact": "HIGH",
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
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},
"products": [
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}
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"details": "Moderate"
}
],
"title": "log4j-core: remote code execution via JDBC Appender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
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{
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"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
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},
{
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"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat AMQ Streams 1.6.7"
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"id": "CWE-89",
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"product_ids": [
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RHSA-2022:0469
Vulnerability from csaf_redhat - Published: 2022-02-08 13:56 - Updated: 2026-05-22 15:06A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 2.0.1
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:2
|
— |
Vendor Fix
fix
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 2.0.1
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:2
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 2.0.1
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:2
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat AMQ Streams 2.0.1
Red Hat / Red Hat JBoss AMQ
|
cpe:/a:redhat:amq_streams:2
|
— |
Vendor Fix
fix
Workaround
|
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},
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"title": "kubernetes-client: Insecure deserialization in unmarshalYaml method"
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"name": "Deserialization of Untrusted Data"
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},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
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"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/3",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/3"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-08T13:56:51+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat AMQ Streams 2.0.1"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0469"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSSink in the Log4j configuration if it is used\n- Remove the JMSSink class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSSink.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"Red Hat AMQ Streams 2.0.1"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat AMQ Streams 2.0.1"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat AMQ Streams 2.0.1"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23305"
},
{
"category": "external",
"summary": "RHBZ#2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23305",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23305"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/4",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/4"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-08T13:56:51+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat AMQ Streams 2.0.1"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0469"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
"product_ids": [
"Red Hat AMQ Streams 2.0.1"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat AMQ Streams 2.0.1"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat AMQ Streams 2.0.1"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23307"
},
{
"category": "external",
"summary": "RHBZ#2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23307",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23307"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/5"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-08T13:56:51+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat AMQ Streams 2.0.1"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0469"
},
{
"category": "workaround",
"details": "These are the mitigations available for this flaw for log4j 1.x:\n- Avoid using Chainsaw to view logs, and instead use some other utility, especially if there is a log view available within the product itself.\n- Remove the Chainsaw classes from the log4j jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/chainsaw/*\n```\n(log4j jars may be nested in zip archives within product)",
"product_ids": [
"Red Hat AMQ Streams 2.0.1"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat AMQ Streams 2.0.1"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "log4j: Unsafe deserialization flaw in Chainsaw log viewer"
}
]
}
RHSA-2022:0475
Vulnerability from csaf_redhat - Published: 2022-02-08 17:00 - Updated: 2026-05-22 15:06A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.src | — |
Vendor Fix
fix
Workaround
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|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-backend-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-dbscripts-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-health-check-bundler-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-restapi-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-base-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-cinderlib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-imageio-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-common-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-backup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-webadmin-portal-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:python3-ovirt-engine-lib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.src | — |
Vendor Fix
fix
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|
| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-javadoc-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.noarch | — |
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.src | — |
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-backend-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-dbscripts-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-health-check-bundler-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-restapi-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-base-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-cinderlib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-imageio-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-common-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-backup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-webadmin-portal-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:python3-ovirt-engine-lib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-javadoc-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.noarch | — |
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.src | — |
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-backend-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-dbscripts-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-health-check-bundler-0:4.4.10.6-0.1.el8ev.noarch | — |
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-restapi-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-base-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-cinderlib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-imageio-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-common-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-backup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-webadmin-portal-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:python3-ovirt-engine-lib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:rhvm-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.src | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-javadoc-0:3.6.4-0.1.el8ev.noarch | — |
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| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.noarch | — |
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| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.src | — |
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A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-0:4.4.10.6-0.1.el8ev.src | — |
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-backend-0:4.4.10.6-0.1.el8ev.noarch | — |
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-dbscripts-0:4.4.10.6-0.1.el8ev.noarch | — |
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-health-check-bundler-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-restapi-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-base-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-cinderlib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-imageio-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-ovirt-engine-common-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-setup-plugin-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-tools-backup-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-vmconsole-proxy-helper-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-webadmin-portal-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:ovirt-engine-websocket-proxy-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:python3-ovirt-engine-lib-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:rhvm-0:4.4.10.6-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-0:3.6.4-0.1.el8ev.src | — |
Vendor Fix
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| Unresolved product id: 8Base-RHV-S-4.4:snmp4j-javadoc-0:3.6.4-0.1.el8ev.noarch | — |
Vendor Fix
fix
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| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.noarch | — |
Workaround
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| Unresolved product id: 8Base-RHV-S-4.4:rhvm-branding-rhv-0:4.4.10-1.el8ev.src | — |
Workaround
|
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Low"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Updated ovirt-engine packages that fix several bugs and add various enhancements are now available.\n\nRed Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "The ovirt-engine package provides the manager for virtualization environments.\nThis manager enables admins to define hosts and networks, as well as to add\nstorage, create VMs and manage user permissions.\n\nSecurity Fix(es):\n\n* log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender (CVE-2022-23305)\n\n* log4j: Unsafe deserialization flaw in Chainsaw log viewer (CVE-2022-23307)\n\n* log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender (CVE-2021-4104)\n\n* log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink (CVE-2022-23302)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\nBug Fix(es):\n\n* With this release, the ovirt-engine-extension-logger-log4j package has been removed. It is replaced by an internal ovirt-engine implementation. \n\nWhen upgrading from earlier Red Hat Virtualization versions to RHV 4.4.10, the ovirt-engine-extension-logger-log4j package is uninstalled if it is present. If you used the ovirt-engine-extension-logger-log4j in earlier Red Hat Virtualization versions, you must manually remove the ovirt-engine-extension-logger-log4j configuration files and configure the new feature for sending log records to a remote syslog service, as outlined in the Administration Guide.\n\nAfter a successful upgrade to RHV 4.4.10, you can uninstall log4j12 without breaking the Red Hat Virtualization setup by running the following command: `$ dnf remove log4j12`. (BZ#2044277)\n\n* Previously, when preparing a host with FIPS kernel parameters enabled, the boot UUID parameter was blank after reboot. In this release, the UUID is present in the kernel arguments. Enabling FIPS does not change the UUID after reboot. (BZ#2013430)\n\n* Because installing the self-hosted engine with Cockpit is deprecated, the \u0027Installing Red Hat Virtualization as a self-hosted engine using the Cockpit web interface\u0027 link\non the Red Hat Virtualization Administration Portal login page has been replaced with the \"Installing Red Hat Virtualization as a self-hosted engine using the command line\" link. (BZ#1992476)\n\n* In this release, Red Hat Virtualization 4.4.10 requires snmp4j version 3.6.4 or later, which no longer depends on the log4j library. (BZ#2044257)",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2022:0475",
"url": "https://access.redhat.com/errata/RHSA-2022:0475"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#low",
"url": "https://access.redhat.com/security/updates/classification/#low"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009",
"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009"
},
{
"category": "external",
"summary": "1992476",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992476"
},
{
"category": "external",
"summary": "2013430",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2013430"
},
{
"category": "external",
"summary": "2031667",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
},
{
"category": "external",
"summary": "2041949",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041949"
},
{
"category": "external",
"summary": "2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "external",
"summary": "2044257",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044257"
},
{
"category": "external",
"summary": "2044277",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044277"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0475.json"
}
],
"title": "Red Hat Security Advisory: RHV Manager (ovirt-engine) security update [ovirt-4.4.10-1]",
"tracking": {
"current_release_date": "2026-05-22T15:06:07+00:00",
"generator": {
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"engine": {
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"version": "4.8.1"
}
},
"id": "RHSA-2022:0475",
"initial_release_date": "2022-02-08T17:00:26+00:00",
"revision_history": [
{
"date": "2022-02-08T17:00:26+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2022-02-08T17:00:26+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2026-05-22T15:06:07+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
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{
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"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
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"label": "vulnerable_code_not_present",
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}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2031667"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker\u0027s JNDI LDAP endpoint.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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},
{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
},
{
"category": "external",
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"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009"
},
{
"category": "external",
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"url": "https://www.cve.org/CVERecord?id=CVE-2021-4104"
},
{
"category": "external",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126",
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},
{
"category": "external",
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},
{
"category": "external",
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"url": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2021/12/13/1",
"url": "https://www.openwall.com/lists/oss-security/2021/12/13/1"
}
],
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"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-08T17:00:26+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/2974891",
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{
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
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],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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},
{
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"attackVector": "NETWORK",
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"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
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"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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},
{
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},
{
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}
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},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
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}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
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"url": "https://www.cve.org/CVERecord?id=CVE-2022-23307"
},
{
"category": "external",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/5"
}
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"category": "vendor_fix",
"date": "2022-02-08T17:00:26+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/2974891",
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}
RHSA-2022:0497
Vulnerability from csaf_redhat - Published: 2022-02-09 13:11 - Updated: 2026-05-28 21:10A flaw was discovered in Log4j, where a vulnerable SocketServer class may lead to the deserialization of untrusted data. This flaw allows an attacker to remotely execute arbitrary code when combined with a deserialization gadget.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP1
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1
CWE-295 - Improper Certificate Validation| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP1
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP1
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP1
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP1
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP1
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
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"title": "log4j: improper validation of certificate with host mismatch in SMTP appender"
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"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
"title": "Statement"
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"category": "external",
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"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
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"title": "CVSS score applicability"
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],
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"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
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},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
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"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
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"title": "Vulnerability summary"
},
{
"category": "other",
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"title": "Statement"
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{
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"category": "external",
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},
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"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
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"title": "Statement"
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},
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
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{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
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"date": "2022-02-09T13:11:07+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP1"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0497"
},
{
"category": "workaround",
"details": "These are the mitigations available for this flaw for log4j 1.x:\n- Avoid using Chainsaw to view logs, and instead use some other utility, especially if there is a log view available within the product itself.\n- Remove the Chainsaw classes from the log4j jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/chainsaw/*\n```\n(log4j jars may be nested in zip archives within product)",
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"scope": "UNCHANGED",
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}
],
"title": "log4j: Unsafe deserialization flaw in Chainsaw log viewer"
}
]
}
RHSA-2022:0507
Vulnerability from csaf_redhat - Published: 2022-02-10 17:26 - Updated: 2026-05-28 21:10A flaw was discovered in Log4j, where a vulnerable SocketServer class may lead to the deserialization of untrusted data. This flaw allows an attacker to remotely execute arbitrary code when combined with a deserialization gadget.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP2
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1
CWE-295 - Improper Certificate Validation| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP2
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker's JNDI LDAP endpoint.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP2
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP2
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP2
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss Data Virtualization 6.4.8.SP2
Red Hat / Red Hat JBoss Data Virtualization
|
cpe:/a:redhat:jboss_data_virtualization:6.4
|
— |
Vendor Fix
fix
Workaround
|
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"text": "An update is now available for Red Hat JBoss Data Virtualization.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "Red Hat JBoss Data Virtualization is a lean data integration solution that provides easy, real-time, and unified data access across disparate sources to multiple applications and users. JBoss Data Virtualization makes data spread across physically distinct systems - such as multiple databases, XML files, and even Hadoop systems - appear as a set of tables in a local database.\n\nThis Service Pack release of Red Hat JBoss Data Virtualization 6.4.8.SP2 (Service Pack 2) serves as a replacement for Red Hat JBoss Data Virtualization 6.4.8 and Red Hat JBoss Data Virtualization 6.4.8.SP1, and mitigates the impact of the log4j CVE\u0027s referenced in this document by removing the affected classes from the patch.\n\nNote: customers should update their EAP 6.4 installation with the corresponding security fixes that have been released for that (see RHSA-2022:0437 and https://access.redhat.com/site/solutions/625683)\n\nSecurity Fix(es):\n\n* log4j: deserialization of untrusted data in SocketServer (CVE-2019-17571)\n\n* log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender (CVE-2022-23305)\n\n* log4j: Unsafe deserialization flaw in Chainsaw log viewer (CVE-2022-23307)\n\n* log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender (CVE-2021-4104)\n\n* log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink (CVE-2022-23302)\n\n* log4j: improper validation of certificate with host mismatch in SMTP appender (CVE-2020-9488)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
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"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=data.services.platform\u0026downloadType=securityPatches\u0026version=6.4",
"url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=data.services.platform\u0026downloadType=securityPatches\u0026version=6.4"
},
{
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"summary": "https://access.redhat.com/documentation/en-us/red_hat_jboss_data_virtualization/6.4/html/release_notes/",
"url": "https://access.redhat.com/documentation/en-us/red_hat_jboss_data_virtualization/6.4/html/release_notes/"
},
{
"category": "external",
"summary": "1785616",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1785616"
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{
"category": "external",
"summary": "1831139",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1831139"
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"summary": "2031667",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
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{
"category": "external",
"summary": "2041949",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041949"
},
{
"category": "external",
"summary": "2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0507.json"
}
],
"title": "Red Hat Security Advisory: Red Hat JBoss Data Virtualization 6.4.8.SP2 security update",
"tracking": {
"current_release_date": "2026-05-28T21:10:18+00:00",
"generator": {
"date": "2026-05-28T21:10:18+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.8.1"
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},
"id": "RHSA-2022:0507",
"initial_release_date": "2022-02-10T17:26:37+00:00",
"revision_history": [
{
"date": "2022-02-10T17:26:37+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2022-02-10T17:26:37+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2026-05-28T21:10:18+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat JBoss Data Virtualization 6.4.8.SP2",
"product": {
"name": "Red Hat JBoss Data Virtualization 6.4.8.SP2",
"product_id": "Red Hat JBoss Data Virtualization 6.4.8.SP2",
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"cpe": "cpe:/a:redhat:jboss_data_virtualization:6.4"
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}
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],
"category": "product_family",
"name": "Red Hat JBoss Data Virtualization"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2019-17571",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2019-12-20T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1785616"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was discovered in Log4j, where a vulnerable SocketServer class may lead to the deserialization of untrusted data. This flaw allows an attacker to remotely execute arbitrary code when combined with a deserialization gadget.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: deserialization of untrusted data in SocketServer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is the same issue as CVE-2017-5645. MITRE has CVE-2017-5645 to a similar flaw found in log4j-2.x. The flaw found in log4j-1.2 has been assigned CVE-2019-17571. CVE-2019-17571 has been addressed in Red Hat Enterprise Linux via RHSA-2017:2423.\nAlso the rh-java-common-log4j package shipped with Red Hat Software Collections was addressed via RHSA-2017:1417\n\nIn Satellite 5.8, although the version of log4j as shipped in the nutch package is affected, nutch does not load any of the SocketServer classes from log4j. Satellite 5 is considered not vulnerable to this flaw since the affected code can not be reached.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2019-17571"
},
{
"category": "external",
"summary": "RHBZ#1785616",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1785616"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-17571",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-17571"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-17571",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17571"
}
],
"release_date": "2019-12-20T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-10T17:26:37+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0507"
},
{
"category": "workaround",
"details": "Please note that the Log4j upstream strongly recommends against using the SerializedLayout with the SocketAppenders. Customers may mitigate this issue by removing the SocketServer class outright; or if they must continue to use SocketAppenders, they can modify their SocketAppender configuration from SerializedLayout to use JsonLayout instead. An example of this in log4j-server.properties might look like this:\n\nlog4j.appender.file.layout=org.apache.log4j.JsonLayout",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "log4j: deserialization of untrusted data in SocketServer"
},
{
"cve": "CVE-2020-9488",
"cwe": {
"id": "CWE-295",
"name": "Improper Certificate Validation"
},
"discovery_date": "2020-04-25T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1831139"
}
],
"notes": [
{
"category": "description",
"text": "Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: improper validation of certificate with host mismatch in SMTP appender",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-9488"
},
{
"category": "external",
"summary": "RHBZ#1831139",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1831139"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-9488",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9488"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-9488",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9488"
}
],
"release_date": "2020-04-25T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-10T17:26:37+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0507"
},
{
"category": "workaround",
"details": "Previous versions can set the system property mail.smtp.ssl.checkserveridentity to true to globally enable hostname verification for SMTPS connections.",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"products": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "log4j: improper validation of certificate with host mismatch in SMTP appender"
},
{
"cve": "CVE-2021-4104",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"discovery_date": "2021-12-13T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2031667"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker\u0027s JNDI LDAP endpoint.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Based on the conditions to be exploitable (see details below), the risk is much lower than Log4j 2.x and Red Hat has assessed this to be Moderate severity. This flaw has been filed for Log4j 1.x, and the corresponding flaw information for Log4j 2.x is available at: https://access.redhat.com/security/cve/CVE-2021-44228\n\nNote this flaw ONLY affects applications which are specifically configured to use JMSAppender, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSAppender to the attacker\u0027s JNDI LDAP endpoint. \n\nIf the Log4j configuration is set TopicBindingName or TopicConnectionFactoryBindingName configurations allowing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228 Log4j 2.x, Log4j 1.x is vulnerable. However, the attack vector is reduced as it depends on having write access, which is not a standard configuration rather than untrusted user input. These are sufficient factors beyond the attacker\u0027s control.\n\nThe tomcat package shipped with Red Hat Enterprise Linux does not include log4j but it does include a default configuration for log4j, log4j.properties, which could be used with tomcat if users choose to install and configure the library. The JMSAppender is not enabled by default, and the permissions of the file can only be modified as root.\n\nRed Hat Virtualization ships log4j12-1.2.17, but it is used and configured in a way which makes this flaw not possible to exploit. Therefore impact is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-4104"
},
{
"category": "external",
"summary": "RHBZ#2031667",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
},
{
"category": "external",
"summary": "RHSB-2021-009",
"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-4104",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4104"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126"
},
{
"category": "external",
"summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301",
"url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301"
},
{
"category": "external",
"summary": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx",
"url": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2021/12/13/1",
"url": "https://www.openwall.com/lists/oss-security/2021/12/13/1"
}
],
"release_date": "2021-12-10T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-10T17:26:37+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0507"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSAppender in the Log4j configuration if it is used\n- Remove the JMSAppender class from the classpath. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSAppender.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
},
{
"cve": "CVE-2022-23302",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041949"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSSink in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if JMSSink is deployed and has been configured to perform JNDI requests.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this flaw ONLY affects applications which are specifically configured to use JMSSink, which is not the default, or when the attacker has write access to the Log4j configuration for adding JMSSink to the attacker\u0027s JNDI LDAP endpoint.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JMSSink is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23302"
},
{
"category": "external",
"summary": "RHBZ#2041949",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041949"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23302",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23302"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23302"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/3",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/3"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-10T17:26:37+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0507"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JMSSink in the Log4j configuration if it is used\n- Remove the JMSSink class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/net/JMSSink.class\n```\n- Restrict access for the OS user on the platform running the application to prevent modifying the Log4j configuration by the attacker.",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink"
},
{
"cve": "CVE-2022-23305",
"cwe": {
"id": "CWE-89",
"name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041959"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JDBCAppender in Log4j 1.x is vulnerable to SQL injection in untrusted data. This allows a remote attacker to run SQL statements in the database if the deployed application is configured to use JDBCAppender with certain interpolation tokens.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization and OpenShift Container Platform in the OCP Metering stack (the Hive/Presto/Hadoop components) ship a vulnerable version of the log4j package, however JDBCAppender is not used. Therefore the impact of this vulnerability for these products is rated Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23305"
},
{
"category": "external",
"summary": "RHBZ#2041959",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041959"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23305",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23305"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23305"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/4",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/4"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-10T17:26:37+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0507"
},
{
"category": "workaround",
"details": "These are the possible mitigations for this flaw for releases version 1.x:\n\n- Comment out or remove JDBCAppender in the Log4j configuration if it is used\n- Remove the JDBCAppender class from the server\u0027s jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/jdbc/JDBCAppender.class\n```",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender"
},
{
"cve": "CVE-2022-23307",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2022-01-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2041967"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "log4j: Unsafe deserialization flaw in Chainsaw log viewer",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Chainsaw is a standalone graphical user interface for viewing log entries in log4j. This flaw may be bypassed by using other available means to access log entries.\n\nRed Hat Satellite bundles log4j-over-slf4j with Candlepin, however, product is not affected as it uses logback framework for logging.\n\nRed Hat Virtualization ships a vulnerable version of the log4j package, however chainsaw is not part of typical use cases. An attacker looking to exploit this would need to not only be able to generate a malicious log entry, but also have the necessary access and permissions to start chainsaw on the engine node. Therefore the impact of this vulnerability for Red Hat Virtualization is rated Low.\n\nSimilar to Red Hat Virtualization in OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of log4j package, however vulnerable chainsaw component is not used by default. Therefore the impact to OCP is reduced to Low.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-23307"
},
{
"category": "external",
"summary": "RHBZ#2041967",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2041967"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-23307",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23307"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23307"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2022/01/18/5",
"url": "https://www.openwall.com/lists/oss-security/2022/01/18/5"
}
],
"release_date": "2022-01-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-02-10T17:26:37+00:00",
"details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:0507"
},
{
"category": "workaround",
"details": "These are the mitigations available for this flaw for log4j 1.x:\n- Avoid using Chainsaw to view logs, and instead use some other utility, especially if there is a log view available within the product itself.\n- Remove the Chainsaw classes from the log4j jar files. For example:\n```\nzip -q -d log4j-*.jar org/apache/log4j/chainsaw/*\n```\n(log4j jars may be nested in zip archives within product)",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat JBoss Data Virtualization 6.4.8.SP2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "log4j: Unsafe deserialization flaw in Chainsaw log viewer"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.