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CERTFR-2021-AVI-556
Vulnerability from certfr_avis - Published: 2021-07-21 - Updated: 2021-07-21
De multiples vulnérabilités ont été découvertes dans Oracle Database Server. Elles permettent à un attaquant de provoquer un déni de service, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Oracle | Database Server | Oracle Database Server 12.1.0.2, 12.2.0.1, 19c | ||
| Oracle | Database Server | Oracle Database Server versions antérieures à 21.1.0.00.04 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Oracle Database Server 12.1.0.2, 12.2.0.1, 19c",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Database Server versions ant\u00e9rieures \u00e0 21.1.0.00.04",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-13956",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13956"
},
{
"name": "CVE-2021-23336",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23336"
},
{
"name": "CVE-2020-11988",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11988"
},
{
"name": "CVE-2021-2337",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2337"
},
{
"name": "CVE-2021-2438",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2438"
},
{
"name": "CVE-2020-27193",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27193"
},
{
"name": "CVE-2021-2326",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2326"
},
{
"name": "CVE-2021-2333",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2333"
},
{
"name": "CVE-2020-10878",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10878"
},
{
"name": "CVE-2021-2351",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2351"
},
{
"name": "CVE-2020-7760",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-7760"
},
{
"name": "CVE-2021-2330",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2330"
},
{
"name": "CVE-2020-27844",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27844"
},
{
"name": "CVE-2020-26870",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26870"
},
{
"name": "CVE-2021-2460",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2460"
},
{
"name": "CVE-2021-2328",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2328"
},
{
"name": "CVE-2019-12415",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-12415"
},
{
"name": "CVE-2020-28196",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28196"
},
{
"name": "CVE-2020-8908",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8908"
},
{
"name": "CVE-2021-2336",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2336"
},
{
"name": "CVE-2020-11987",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11987"
},
{
"name": "CVE-2021-2335",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2335"
},
{
"name": "CVE-2021-2329",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2329"
},
{
"name": "CVE-2020-25649",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25649"
},
{
"name": "CVE-2021-2334",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2334"
},
{
"name": "CVE-2019-17545",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-17545"
}
],
"initial_release_date": "2021-07-21T00:00:00",
"last_revision_date": "2021-07-21T00:00:00",
"links": [],
"reference": "CERTFR-2021-AVI-556",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-07-21T00:00:00.000000"
}
],
"risks": [
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Oracle Database\nServer. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service,\nune atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Oracle Database Server",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Oracle cpujul2021 du 20 juillet 2021",
"url": "https://www.oracle.com/security-alerts/cpujul2021verbose.html#DB"
}
]
}
CVE-2021-2335 (GCVE-0-2021-2335)
Vulnerability from cvelistv5 – Published: 2021-07-20 22:43 – Updated: 2024-09-26 14:06
VLAI
EPSS
Summary
Vulnerability in the Oracle Database - Enterprise Edition Data Redaction component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Data Redaction. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Data Redaction accessible data. CVSS 3.1 Base Score 3.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Data Redaction. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Data Redaction accessible data.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2021.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Database - Enterprise Edition |
Affected:
12.1.0.2
Affected: 12.2.0.1 Affected: 19c |
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CVE-2021-2336 (GCVE-0-2021-2336)
Vulnerability from cvelistv5 – Published: 2021-07-20 22:43 – Updated: 2024-09-26 14:06
VLAI
EPSS
Summary
Vulnerability in the Oracle Database - Enterprise Edition Data Redaction component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Data Redaction. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Data Redaction accessible data. CVSS 3.1 Base Score 3.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Data Redaction. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Data Redaction accessible data.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2021.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Database - Enterprise Edition |
Affected:
12.1.0.2
Affected: 12.2.0.1 Affected: 19c |
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CVE-2021-2337 (GCVE-0-2021-2337)
Vulnerability from cvelistv5 – Published: 2021-07-20 22:43 – Updated: 2024-09-26 14:06
VLAI
EPSS
Summary
Vulnerability in the Oracle XML DB component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Public Synonym privilege with network access via Oracle Net to compromise Oracle XML DB. Successful attacks of this vulnerability can result in takeover of Oracle XML DB. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Public Synonym privilege with network access via Oracle Net to compromise Oracle XML DB. Successful attacks of this vulnerability can result in takeover of Oracle XML DB.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2021.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Database - Enterprise Edition |
Affected:
12.1.0.2
Affected: 12.2.0.1 Affected: 19c |
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CVE-2021-2351 (GCVE-0-2021-2351)
Vulnerability from cvelistv5 – Published: 2021-07-20 22:43 – Updated: 2024-08-03 16:38
VLAI
EPSS
Summary
Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Advanced Networking Option, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Advanced Networking Option. Note: The July 2021 Critical Patch Update introduces a number of Native Network Encryption changes to deal with vulnerability CVE-2021-2351 and prevent the use of weaker ciphers. Customers should review: "Changes in Native Network Encryption with the July 2021 Critical Patch Update" (Doc ID 2791571.1). CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).
Severity
8.3 (High)
CWE
- Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Advanced Networking Option, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Advanced Networking Option.
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2021.html | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpuoct2021.html | x_refsource_MISC |
| http://seclists.org/fulldisclosure/2021/Dec/19 | mailing-listx_refsource_FULLDISC |
| http://seclists.org/fulldisclosure/2021/Dec/20 | mailing-listx_refsource_FULLDISC |
| https://www.oracle.com/security-alerts/cpujan2022.html | x_refsource_MISC |
| http://packetstormsecurity.com/files/165258/Oracl… | x_refsource_MISC |
| http://packetstormsecurity.com/files/165255/Oracl… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpujan2023.html | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | WebLogic Server |
Affected:
12.2.1.3.0
Affected: 12.2.1.4.0 Affected: 14.1.1.0.0 |
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CVE-2021-2438 (GCVE-0-2021-2438)
Vulnerability from cvelistv5 – Published: 2021-07-20 22:44 – Updated: 2024-09-25 19:44
VLAI
EPSS
Summary
Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows low privileged attacker having Create Procedure privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java VM. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Easily exploitable vulnerability allows low privileged attacker having Create Procedure privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java VM.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2021.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Database - Enterprise Edition |
Affected:
12.1.0.2
Affected: 12.2.0.1 Affected: 19c |
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CVE-2021-2460 (GCVE-0-2021-2460)
Vulnerability from cvelistv5 – Published: 2021-07-20 22:45 – Updated: 2024-09-25 19:41
VLAI
EPSS
Summary
Vulnerability in the Oracle Application Express Data Reporter component of Oracle Database Server. The supported version that is affected is Prior to 21.1.0.00.04. Easily exploitable vulnerability allows low privileged attacker having Valid User Account privilege with network access via HTTP to compromise Oracle Application Express Data Reporter. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Application Express Data Reporter, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Application Express Data Reporter accessible data as well as unauthorized read access to a subset of Oracle Application Express Data Reporter accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Easily exploitable vulnerability allows low privileged attacker having Valid User Account privilege with network access via HTTP to compromise Oracle Application Express Data Reporter. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Application Express Data Reporter, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Application Express Data Reporter accessible data as well as unauthorized read access to a subset of Oracle Application Express Data Reporter accessible data.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2021.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Application Express (APEX) |
Affected:
unspecified , < 21.1.0.00.04
(custom)
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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