Action not permitted
Modal body text goes here.
Modal Title
Modal Body
CERTFR-2026-AVI-1349
Vulnerability from certfr_avis - Published: 2026-10-21 - Updated: 2026-10-21
De multiples vulnérabilités ont été découvertes dans Oracle Database Server. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Oracle | Database Server | Oracle SQLcl version 23.4.0 à 23.26.3 | ||
| Oracle | Database Server | Oracle OLAP version 19.3 à 19.32 | ||
| Oracle | Database Server | Oracle Net Services version 21.3 à 21.23 | ||
| Oracle | Database Server | Oracle SQLcl version 21.3 à 21.23 | ||
| Oracle | Database Server | Oracle Database Server version 21.3 à 21.23 | ||
| Oracle | Database Server | Oracle Database Server version 23.4.0 à 23.26.3 | ||
| Oracle | Database Server | Oracle OLAP version 23.4.0 à 23.26.3 | ||
| Oracle | Database Server | Oracle Net Services version 19.3 à 19.32 | ||
| Oracle | Database Server | Oracle SQLcl version 19.3 à 19.32 | ||
| Oracle | Database Server | Oracle OLAP version 21.3 à 21.23 | ||
| Oracle | Database Server | Oracle Database Server version 19.3 à 19.32 | ||
| Oracle | Database Server | Oracle Net Services version 23.4.0 à 23.26.3 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Oracle SQLcl version 23.4.0 \u00e0 23.26.3",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle OLAP version 19.3 \u00e0 19.32",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Net Services version 21.3 \u00e0 21.23",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle SQLcl version 21.3 \u00e0 21.23",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Database Server version 21.3 \u00e0 21.23",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Database Server version 23.4.0 \u00e0 23.26.3",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle OLAP version 23.4.0 \u00e0 23.26.3",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Net Services version 19.3 \u00e0 19.32",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle SQLcl version 19.3 \u00e0 19.32",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle OLAP version 21.3 \u00e0 21.23",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Database Server version 19.3 \u00e0 19.32",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Net Services version 23.4.0 \u00e0 23.26.3",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-91499",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-91499"
},
{
"name": "CVE-2026-93565",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93565"
},
{
"name": "CVE-2026-93494",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93494"
},
{
"name": "CVE-2026-93579",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93579"
},
{
"name": "CVE-2025-27820",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27820"
},
{
"name": "CVE-2026-40542",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-40542"
},
{
"name": "CVE-2026-101510",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-101510"
},
{
"name": "CVE-2026-93578",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93578"
},
{
"name": "CVE-2026-93568",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93568"
},
{
"name": "CVE-2026-54399",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54399"
},
{
"name": "CVE-2026-101512",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-101512"
},
{
"name": "CVE-2026-63074",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63074"
},
{
"name": "CVE-2026-93493",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93493"
},
{
"name": "CVE-2026-93573",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93573"
},
{
"name": "CVE-2026-91479",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-91479"
},
{
"name": "CVE-2026-54515",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54515"
},
{
"name": "CVE-2026-93569",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93569"
},
{
"name": "CVE-2026-93564",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93564"
},
{
"name": "CVE-2026-93574",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93574"
},
{
"name": "CVE-2026-93576",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93576"
},
{
"name": "CVE-2026-14456",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-14456"
},
{
"name": "CVE-2026-14457",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-14457"
},
{
"name": "CVE-2026-93561",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93561"
},
{
"name": "CVE-2026-93492",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93492"
},
{
"name": "CVE-2026-54428",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54428"
},
{
"name": "CVE-2026-93563",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93563"
},
{
"name": "CVE-2026-93566",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93566"
},
{
"name": "CVE-2026-63075",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63075"
},
{
"name": "CVE-2026-91563",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-91563"
},
{
"name": "CVE-2026-63076",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63076"
},
{
"name": "CVE-2026-18798",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-18798"
},
{
"name": "CVE-2026-89044",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-89044"
},
{
"name": "CVE-2026-93575",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93575"
},
{
"name": "CVE-2026-91503",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-91503"
},
{
"name": "CVE-2026-75803",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-75803"
},
{
"name": "CVE-2026-91568",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-91568"
},
{
"name": "CVE-2026-93572",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93572"
},
{
"name": "CVE-2026-91615",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-91615"
},
{
"name": "CVE-2026-54874",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54874"
},
{
"name": "CVE-2026-73964",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-73964"
},
{
"name": "CVE-2026-93560",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93560"
},
{
"name": "CVE-2026-93567",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93567"
},
{
"name": "CVE-2026-63072",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63072"
},
{
"name": "CVE-2026-59889",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-59889"
}
],
"initial_release_date": "2026-10-21T00:00:00",
"last_revision_date": "2026-10-21T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1349",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-10-21T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Oracle Database Server. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Oracle Database Server",
"vendor_advisories": [
{
"published_at": "2026-10-20",
"title": "Bulletin de s\u00e9curit\u00e9 Oracle Database Server cpuoct2026",
"url": "https://www.oracle.com/security-alerts/cpuoct2026.html"
}
]
}
CVE-2025-27820 (GCVE-0-2025-27820)
Vulnerability from cvelistv5 – Published: 2025-04-24 11:44 – Updated: 2025-06-04 11:20
VLAI
EPSS
VEX
Title
Apache HttpComponents: PSL (Public Suffix List) validation bypass
Summary
A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-24 14:58 UTC
CWE
- PSL Validation Bypass in Apache HttpClient 5.4.x
- CWE-295 - Improper Certificate Validation
Assigner
References
5 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HttpComponents |
Affected:
5.4.0 , < 5.4.3
(semver)
|
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-27820",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-24T14:58:16.247019Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-295",
"description": "CWE-295 Improper Certificate Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-04-24T15:00:16.197Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-05-16T23:03:12.237Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://security.netapp.com/advisory/ntap-20250516-0003/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Apache HttpComponents",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "5.4.3",
"status": "affected",
"version": "5.4.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "remediation developer",
"value": "Joe Gallo"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003ccode\u003eA bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release\u003cbr\u003e\u003c/code\u003e"
}
],
"value": "A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release"
}
],
"metrics": [
{
"other": {
"content": {
"text": "moderate"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "PSL Validation Bypass in Apache HttpClient 5.4.x",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-04T11:20:12.764Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://github.com/apache/httpcomponents-client/pull/574"
},
{
"tags": [
"patch"
],
"url": "https://github.com/apache/httpcomponents-client/pull/621"
},
{
"tags": [
"product"
],
"url": "https://hc.apache.org/httpcomponents-client-5.4.x/index.html"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/55xhs40ncqv97qvoocok44995xp5kqn8"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache HttpComponents: PSL (Public Suffix List) validation bypass",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2025-27820",
"datePublished": "2025-04-24T11:44:25.986Z",
"dateReserved": "2025-03-07T12:47:46.839Z",
"dateUpdated": "2025-06-04T11:20:12.764Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2026-101510 (GCVE-0-2026-101510)
Vulnerability from cvelistv5 – Published: 2026-10-20 21:21 – Updated: 2026-10-20 21:21
VLAI
EPSS
VEX
Summary
Vulnerability in the Oracle Net Services component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.23 and 23.4.0-23.26.3. Easily exploitable vulnerability allows high privileged attacker having None privilege with logon to the infrastructure where Oracle Net Services executes to compromise Oracle Net Services. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Net Services. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Severity
4.4 (Medium)
CWE
- Easily exploitable vulnerability allows high privileged attacker having None privilege with logon to the infrastructure where Oracle Net Services executes to compromise Oracle Net Services. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Net Services.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpuoct2026.html | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Oracle Net Services |
Affected:
19.3 , ≤ 19.32
(custom)
Affected: 21.3 , ≤ 21.23 (custom) Affected: 23.4.0 , ≤ 23.26.3 (custom) cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:* cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:* cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:* |
{
"containers": {
"cna": {
"affected": [
{
"product": "Oracle Net Services",
"vendor": "Oracle Corporation",
"versions": [
{
"lessThanOrEqual": "19.32",
"status": "affected",
"version": "19.3",
"versionType": "custom"
},
{
"lessThanOrEqual": "21.23",
"status": "affected",
"version": "21.3",
"versionType": "custom"
},
{
"lessThanOrEqual": "23.26.3",
"status": "affected",
"version": "23.4.0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:*",
"versionEndIncluding": "19.32",
"versionStartIncluding": "19.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:*",
"versionEndIncluding": "21.23",
"versionStartIncluding": "21.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:*",
"versionEndIncluding": "23.26.3",
"versionStartIncluding": "23.4.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en-US",
"value": "Vulnerability in the Oracle Net Services component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.23 and 23.4.0-23.26.3. Easily exploitable vulnerability allows high privileged attacker having None privilege with logon to the infrastructure where Oracle Net Services executes to compromise Oracle Net Services. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Net Services. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Easily exploitable vulnerability allows high privileged attacker having None privilege with logon to the infrastructure where Oracle Net Services executes to compromise Oracle Net Services. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Net Services.",
"lang": "en-US"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-20T21:21:16.286Z",
"orgId": "43595867-4340-4103-b7a2-9a5208d29a85",
"shortName": "oracle"
},
"references": [
{
"name": "Oracle Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2026.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85",
"assignerShortName": "oracle",
"cveId": "CVE-2026-101510",
"datePublished": "2026-10-20T21:21:16.286Z",
"dateReserved": "2026-09-28T15:40:09.488Z",
"dateUpdated": "2026-10-20T21:21:16.286Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-101512 (GCVE-0-2026-101512)
Vulnerability from cvelistv5 – Published: 2026-10-20 21:21 – Updated: 2026-10-20 21:21
VLAI
EPSS
VEX
Summary
Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 23.4.0-23.26.3. Easily exploitable vulnerability allows low privileged attacker having None privilege with network access via HTTP to compromise RDBMS. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
Severity
6.5 (Medium)
CWE
- Easily exploitable vulnerability allows low privileged attacker having None privilege with network access via HTTP to compromise RDBMS. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS accessible data.
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpuoct2026.html | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Oracle Corporation | Oracle Database Server |
Affected:
23.4.0 , ≤ 23.26.3
(custom)
cpe:2.3:a:oracle:database_-_rdbms:*:*:*:*:*:*:*:* |
{
"containers": {
"cna": {
"affected": [
{
"product": "Oracle Database Server",
"vendor": "Oracle Corporation",
"versions": [
{
"lessThanOrEqual": "23.26.3",
"status": "affected",
"version": "23.4.0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:database_-_rdbms:*:*:*:*:*:*:*:*",
"versionEndIncluding": "23.26.3",
"versionStartIncluding": "23.4.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en-US",
"value": "Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 23.4.0-23.26.3. Easily exploitable vulnerability allows low privileged attacker having None privilege with network access via HTTP to compromise RDBMS. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Easily exploitable vulnerability allows low privileged attacker having None privilege with network access via HTTP to compromise RDBMS. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS accessible data.",
"lang": "en-US"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-20T21:21:17.221Z",
"orgId": "43595867-4340-4103-b7a2-9a5208d29a85",
"shortName": "oracle"
},
"references": [
{
"name": "Oracle Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2026.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85",
"assignerShortName": "oracle",
"cveId": "CVE-2026-101512",
"datePublished": "2026-10-20T21:21:17.221Z",
"dateReserved": "2026-09-28T15:40:09.488Z",
"dateUpdated": "2026-10-20T21:21:17.221Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-14456 (GCVE-0-2026-14456)
Vulnerability from cvelistv5 – Published: 2026-08-13 13:55 – Updated: 2026-08-13 17:41
VLAI
EPSS
VEX
Title
Unbounded Memory Growth in QUIC Server Incoming Channel Queue
Summary
Issue summary: When an OpenSSL QUIC server (Listener SSL object) processes
valid QUIC Initial packets for unknown destination connection IDs, it
can allocate and queue new incoming channels without enforcing any limit.
Impact summary: A remote peer that can make many Initial packets reach the
server listener faster than the application accepts connections, can cause the
memory allocated to store the per-channel state to grow without any limits,
potentially making the QUIC listener unavailable and causing Denial of Service.
CWE: CWE-770: Allocation of Resources Without Limits or Throttling
Description: The function that handles inbound QUIC packets uses
Connection-Id from the packet header to find an existing connection
(QUIC channel). If no existing connection is found and the packet
type is INITIAL, the function treats the packet as a new connection. It
allocates a new channel object and inserts it into a queue where it
waits to be accepted by the local application with SSL_accept(3ossl).
The memory occupied by these initial channel objects may grow
without bounds if the application is not able to call SSL_accept()
frequently enough to serve these inbound connection requests.
The issue is present since OpenSSL 3.5 when the QUIC server implementation
was added.
The fix introduces a limit for pending connections. The default limit is set
to 256 pending connections (waiting to be accepted by the local application).
Applications may change the default by calling SSL_set_value_uint(3ossl).
FIPS impact: no
The FIPS module is not affected as the QUIC implementation is outside of
the OpenSSL FIPS module boundary.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:41 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
5 references
Impacted products
Date Public
2026-08-13 07:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2026-08-13T16:18:19.434Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/08/13/4"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-14456",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:41:23.819585Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:41:29.420Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"lessThan": "4.0.2",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "3.6.4",
"status": "affected",
"version": "3.6.0",
"versionType": "semver"
},
{
"lessThan": "3.5.8",
"status": "affected",
"version": "3.5.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Filipe Casal (Trail of Bits)"
},
{
"lang": "en",
"type": "remediation developer",
"value": "Alexandr Nedvedicky"
}
],
"datePublic": "2026-08-13T07:00:13.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Issue summary: When an OpenSSL QUIC server (Listener SSL object) processes\u003cbr\u003evalid QUIC Initial packets for unknown destination connection IDs, it\u003cbr\u003ecan allocate and queue new incoming channels without enforcing any limit.\u003cbr\u003e\u003cbr\u003eImpact summary: A remote peer that can make many Initial packets reach the\u003cbr\u003eserver listener faster than the application accepts connections, can cause the\u003cbr\u003ememory allocated to store the per-channel state to grow without any limits,\u003cbr\u003epotentially making the QUIC listener unavailable and causing Denial of Service.\u003cbr\u003e\u003cbr\u003eCWE: CWE-770: Allocation of Resources Without Limits or Throttling\u003cbr\u003e\u003cbr\u003eDescription: The function that handles inbound QUIC packets uses\u003cbr\u003eConnection-Id from the packet header to find an existing connection\u003cbr\u003e(QUIC channel). If no existing connection is found and the packet\u003cbr\u003etype is INITIAL, the function treats the packet as a new connection. It\u003cbr\u003eallocates a new channel object and inserts it into a queue where it\u003cbr\u003ewaits to be accepted by the local application with SSL_accept(3ossl).\u003cbr\u003eThe memory occupied by these initial channel objects may grow\u003cbr\u003ewithout bounds if the application is not able to call SSL_accept()\u003cbr\u003efrequently enough to serve these inbound connection requests.\u003cbr\u003e\u003cbr\u003eThe issue is present since OpenSSL 3.5 when the QUIC server implementation\u003cbr\u003ewas added.\u003cbr\u003e\u003cbr\u003eThe fix introduces a limit for pending connections. The default limit is set\u003cbr\u003eto 256 pending connections (waiting to be accepted by the local application).\u003cbr\u003eApplications may change the default by calling SSL_set_value_uint(3ossl).\u003cbr\u003e\u003cbr\u003eFIPS impact: no\u003cbr\u003eThe FIPS module is not affected as the QUIC implementation is outside of\u003cbr\u003ethe OpenSSL FIPS module boundary."
}
],
"value": "Issue summary: When an OpenSSL QUIC server (Listener SSL object) processes\nvalid QUIC Initial packets for unknown destination connection IDs, it\ncan allocate and queue new incoming channels without enforcing any limit.\n\nImpact summary: A remote peer that can make many Initial packets reach the\nserver listener faster than the application accepts connections, can cause the\nmemory allocated to store the per-channel state to grow without any limits,\npotentially making the QUIC listener unavailable and causing Denial of Service.\n\nCWE: CWE-770: Allocation of Resources Without Limits or Throttling\n\nDescription: The function that handles inbound QUIC packets uses\nConnection-Id from the packet header to find an existing connection\n(QUIC channel). If no existing connection is found and the packet\ntype is INITIAL, the function treats the packet as a new connection. It\nallocates a new channel object and inserts it into a queue where it\nwaits to be accepted by the local application with SSL_accept(3ossl).\nThe memory occupied by these initial channel objects may grow\nwithout bounds if the application is not able to call SSL_accept()\nfrequently enough to serve these inbound connection requests.\n\nThe issue is present since OpenSSL 3.5 when the QUIC server implementation\nwas added.\n\nThe fix introduces a limit for pending connections. The default limit is set\nto 256 pending connections (waiting to be accepted by the local application).\nApplications may change the default by calling SSL_set_value_uint(3ossl).\n\nFIPS impact: no\nThe FIPS module is not affected as the QUIC implementation is outside of\nthe OpenSSL FIPS module boundary."
}
],
"metrics": [
{
"format": "other",
"other": {
"content": {
"text": "Low"
},
"type": "https://openssl-library.org/policies/general/security-policy/"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770 Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T13:55:52.370Z",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"name": "OpenSSL Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://openssl-library.org/news/secadv/20260813.txt"
},
{
"name": "4.0 branch git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/f2f1465f2d2e5c61dfeac4d20fd093797d821139"
},
{
"name": "3.6 branch git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/4084152e040329ca0194c4c1750b9b46d00a5b6b"
},
{
"name": "3.5 branch git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/08e7756c3900bcfd77a720e7b74e27d6e4ed01a9"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Unbounded Memory Growth in QUIC Server Incoming Channel Queue",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2026-14456",
"datePublished": "2026-08-13T13:55:52.370Z",
"dateReserved": "2026-07-02T08:35:57.518Z",
"dateUpdated": "2026-08-13T17:41:29.420Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-14457 (GCVE-0-2026-14457)
Vulnerability from cvelistv5 – Published: 2026-08-25 12:58 – Updated: 2026-08-25 14:13
VLAI
EPSS
VEX
Title
RPK Server Signature Algorithm Selection Can Dereference a Missing Certificate
Summary
Issue summary: In a server or client configuration with RFC7250 Raw Public Keys (RPKs)
enabled, and only the private key (with no associated certificate) configured locally,
a NULL pointer dereference may occur when the remote peer solicits raw public keys and
also sends the typically omitted "signature_algorithms_cert" TLS extension.
Impact summary: The impact is limited to a possible Denial of Service as a result of
an application abort, no data disclosure or remote command execution are possible.
CWE: CWE-476: NULL Pointer Dereference
Description: While a passing comment in sample code in the documentation suggests
that key-only RPK configurations are supported, the best-practice RPK configuration
is to always configure a corresponding certificate (possibly self-signed or
signed by any convenient CA).
When the private key is configured along with a matching certificate, the
"signature_algorithms_cert" extension is handled reliably even without the
fix, and peer clients or servers that don't support raw public keys may be
able to complete a TLS connection by pinning or verifying the corresponding
certificate or its public key.
Deployments that prefer to configure just a private key with no certificate
need to upgrade to an updated release as noted below.
FIPS impact: no
No FIPS modules are affected by this issue, as the SSL protocol implementation
is outside the OpenSSL FIPS module boundary.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 14:13 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
5 references
Impacted products
Date Public
2026-08-25 11:36
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-14457",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-25T14:13:25.034178Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-25T14:13:27.811Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"lessThan": "4.0.2",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "3.6.4",
"status": "affected",
"version": "3.6.0",
"versionType": "semver"
},
{
"lessThan": "3.5.8",
"status": "affected",
"version": "3.5.0",
"versionType": "semver"
},
{
"lessThan": "3.4.7",
"status": "affected",
"version": "3.4.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Filipe Casal (Trail of Bits)"
},
{
"lang": "en",
"type": "remediation developer",
"value": "Viktor Dukhovni"
}
],
"datePublic": "2026-08-25T11:36:16.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Issue summary: In a server or client configuration with RFC7250 Raw Public Keys (RPKs)\u003cbr\u003eenabled, and only the private key (with no associated certificate) configured locally,\u003cbr\u003ea NULL pointer dereference may occur when the remote peer solicits raw public keys and\u003cbr\u003ealso sends the typically omitted \"signature_algorithms_cert\" TLS extension.\u003cbr\u003e\u003cbr\u003eImpact summary: The impact is limited to a possible Denial of Service as a result of\u003cbr\u003ean application abort, no data disclosure or remote command execution are possible.\u003cbr\u003e\u003cbr\u003eCWE: CWE-476: NULL Pointer Dereference\u003cbr\u003e\u003cbr\u003eDescription: While a passing comment in sample code in the documentation suggests\u003cbr\u003ethat key-only RPK configurations are supported, the best-practice RPK configuration\u003cbr\u003eis to always configure a corresponding certificate (possibly self-signed or\u003cbr\u003esigned by any convenient CA).\u003cbr\u003e\u003cbr\u003eWhen the private key is configured along with a matching certificate, the\u003cbr\u003e\"signature_algorithms_cert\" extension is handled reliably even without the\u003cbr\u003efix, and peer clients or servers that don\u0027t support raw public keys may be\u003cbr\u003eable to complete a TLS connection by pinning or verifying the corresponding\u003cbr\u003ecertificate or its public key.\u003cbr\u003e\u003cbr\u003eDeployments that prefer to configure just a private key with no certificate\u003cbr\u003eneed to upgrade to an updated release as noted below.\u003cbr\u003e\u003cbr\u003eFIPS impact: no\u003cbr\u003e\u003cbr\u003eNo FIPS modules are affected by this issue, as the SSL protocol implementation\u003cbr\u003eis outside the OpenSSL FIPS module boundary."
}
],
"value": "Issue summary: In a server or client configuration with RFC7250 Raw Public Keys (RPKs)\nenabled, and only the private key (with no associated certificate) configured locally,\na NULL pointer dereference may occur when the remote peer solicits raw public keys and\nalso sends the typically omitted \"signature_algorithms_cert\" TLS extension.\n\nImpact summary: The impact is limited to a possible Denial of Service as a result of\nan application abort, no data disclosure or remote command execution are possible.\n\nCWE: CWE-476: NULL Pointer Dereference\n\nDescription: While a passing comment in sample code in the documentation suggests\nthat key-only RPK configurations are supported, the best-practice RPK configuration\nis to always configure a corresponding certificate (possibly self-signed or\nsigned by any convenient CA).\n\nWhen the private key is configured along with a matching certificate, the\n\"signature_algorithms_cert\" extension is handled reliably even without the\nfix, and peer clients or servers that don\u0027t support raw public keys may be\nable to complete a TLS connection by pinning or verifying the corresponding\ncertificate or its public key.\n\nDeployments that prefer to configure just a private key with no certificate\nneed to upgrade to an updated release as noted below.\n\nFIPS impact: no\n\nNo FIPS modules are affected by this issue, as the SSL protocol implementation\nis outside the OpenSSL FIPS module boundary."
}
],
"metrics": [
{
"format": "other",
"other": {
"content": {
"text": "Low"
},
"type": "https://openssl-library.org/policies/general/security-policy/"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476 NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-25T12:58:29.349Z",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"name": "OpenSSL Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://openssl-library.org/news/secadv/20260825.txt"
},
{
"name": "4.0.2 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/dad836b071da6579510c968615848ba03cac593b"
},
{
"name": "3.6.4 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/581aaa0f0a35d214740f0fe1f5283ec41f1212e1"
},
{
"name": "3.5.8 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/d0af20478688a6aa2f59d61caa3f82136b181d7f"
},
{
"name": "3.4.7 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/1e8c398db67404babd3e5af999bb6bd86f720c76"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "RPK Server Signature Algorithm Selection Can Dereference a Missing Certificate",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2026-14457",
"datePublished": "2026-08-25T12:58:29.349Z",
"dateReserved": "2026-07-02T08:37:07.046Z",
"dateUpdated": "2026-08-25T14:13:27.811Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-18798 (GCVE-0-2026-18798)
Vulnerability from cvelistv5 – Published: 2026-08-25 12:59 – Updated: 2026-08-25 14:15
VLAI
EPSS
VEX
Title
QUIC Server May Trigger Double Free When Processing INITIAL Packet
Summary
Issue summary: QUIC server may double free QRX (QUIC record layer RX) object
when channel creation fails for initial packet.
Impact summary: Double free leads to heap corruption, which typically results in
termination of QUIC server process, leading to Denial of Service. There is so
far no evidence that this double free is exploitable for remote code execution,
thus it is considered highly improbable.
CWE: CWE-415: Double Free
Description: In order to validate initial packet, OpenSSL QUIC stack default
packet handler (port_default_packet_handler()) creates a so-called QRX object.
If the initial packet validates successfully with QRX object, the default packet
handler proceeds to channel (connection object) creation. The QRX object used
for packet validation is passed to port_bind_channel(), so it becomes part of
the newly created connection. If port_bind_channel() fails, then it also frees
the QRX object. Once port_bind_channel() returns, the port_default_packet_handler()
detects the failure and proceeds to the error branch, where the same QRX object is
freed for the second time.
The failure in port_bind_channel() function can be induced with a relatively
low effort by a malformed (non RFC 9000 compliant) INITIAL packet. If the packet
carries DCID (destination connection ID) which is shorter than 8 bytes, then
port_bind_channel() jumps to the error path after ossl_quic_lcidm_enrol_odcid()
detects that the DCID has invalid length.
FIPS impact: no
The FIPS module is not affected, as the QUIC implementation is outside of
the OpenSSL FIPS module boundary.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 14:15 UTC
CWE
- CWE-415 - Double Free
Assigner
References
4 references
Impacted products
Date Public
2026-08-25 11:36
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-18798",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-25T14:15:00.501697Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-25T14:15:04.879Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"lessThan": "4.0.2",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "3.6.4",
"status": "affected",
"version": "3.6.0",
"versionType": "semver"
},
{
"lessThan": "3.5.8",
"status": "affected",
"version": "3.5.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Fuzz0x (ZKSC Institute of Security Research)"
},
{
"lang": "en",
"type": "reporter",
"value": "Emilio Galle"
},
{
"lang": "en",
"type": "reporter",
"value": "Feng Xue (ThreatBoon)"
},
{
"lang": "en",
"type": "remediation developer",
"value": "Alexandr Nedvedicky"
}
],
"datePublic": "2026-08-25T11:36:16.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Issue summary: QUIC server may double free QRX (QUIC record layer RX) object\u003cbr\u003ewhen channel creation fails for initial packet.\u003cbr\u003e\u003cbr\u003eImpact summary: Double free leads to heap corruption, which typically results in \u003cbr\u003etermination of QUIC server process, leading to Denial of Service. There is so\u003cbr\u003efar no evidence that this double free is exploitable for remote code execution,\u003cbr\u003ethus it is considered highly improbable.\u003cbr\u003e\u003cbr\u003eCWE: CWE-415: Double Free\u003cbr\u003e\u003cbr\u003eDescription: In order to validate initial packet, OpenSSL QUIC stack default\u003cbr\u003epacket handler (port_default_packet_handler()) creates a so-called QRX object.\u003cbr\u003eIf the initial packet validates successfully with QRX object, the default packet\u003cbr\u003ehandler proceeds to channel (connection object) creation. The QRX object used\u003cbr\u003efor packet validation is passed to port_bind_channel(), so it becomes part of\u003cbr\u003ethe newly created connection. If port_bind_channel() fails, then it also frees\u003cbr\u003ethe QRX object. Once port_bind_channel() returns, the port_default_packet_handler()\u003cbr\u003edetects the failure and proceeds to the error branch, where the same QRX object is\u003cbr\u003efreed for the second time.\u003cbr\u003e\u003cbr\u003eThe failure in port_bind_channel() function can be induced with a relatively\u003cbr\u003elow effort by a malformed (non RFC 9000 compliant) INITIAL packet. If the packet\u003cbr\u003ecarries DCID (destination connection ID) which is shorter than 8 bytes, then\u003cbr\u003eport_bind_channel() jumps to the error path after ossl_quic_lcidm_enrol_odcid()\u003cbr\u003edetects that the DCID has invalid length.\u003cbr\u003e\u003cbr\u003eFIPS impact: no\u003cbr\u003eThe FIPS module is not affected, as the QUIC implementation is outside of\u003cbr\u003ethe OpenSSL FIPS module boundary."
}
],
"value": "Issue summary: QUIC server may double free QRX (QUIC record layer RX) object\nwhen channel creation fails for initial packet.\n\nImpact summary: Double free leads to heap corruption, which typically results in \ntermination of QUIC server process, leading to Denial of Service. There is so\nfar no evidence that this double free is exploitable for remote code execution,\nthus it is considered highly improbable.\n\nCWE: CWE-415: Double Free\n\nDescription: In order to validate initial packet, OpenSSL QUIC stack default\npacket handler (port_default_packet_handler()) creates a so-called QRX object.\nIf the initial packet validates successfully with QRX object, the default packet\nhandler proceeds to channel (connection object) creation. The QRX object used\nfor packet validation is passed to port_bind_channel(), so it becomes part of\nthe newly created connection. If port_bind_channel() fails, then it also frees\nthe QRX object. Once port_bind_channel() returns, the port_default_packet_handler()\ndetects the failure and proceeds to the error branch, where the same QRX object is\nfreed for the second time.\n\nThe failure in port_bind_channel() function can be induced with a relatively\nlow effort by a malformed (non RFC 9000 compliant) INITIAL packet. If the packet\ncarries DCID (destination connection ID) which is shorter than 8 bytes, then\nport_bind_channel() jumps to the error path after ossl_quic_lcidm_enrol_odcid()\ndetects that the DCID has invalid length.\n\nFIPS impact: no\nThe FIPS module is not affected, as the QUIC implementation is outside of\nthe OpenSSL FIPS module boundary."
}
],
"metrics": [
{
"format": "other",
"other": {
"content": {
"text": "Moderate"
},
"type": "https://openssl-library.org/policies/general/security-policy/"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-415",
"description": "CWE-415 Double Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-25T12:59:04.715Z",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"name": "OpenSSL Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://openssl-library.org/news/secadv/20260825.txt"
},
{
"name": "4.0.2 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/a14a1deac403522fbeafabcb198503cf6caa7dc4"
},
{
"name": "3.6.4 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/70cebd74d3592f5272945501b58a60374c4e13af"
},
{
"name": "3.5.8 git commit",
"tags": [
"patch"
],
"url": "https://github.com/openssl/openssl/commit/967582d5037f01a26b6d19beae19af62a1b15c3c"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "QUIC Server May Trigger Double Free When Processing INITIAL Packet",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2026-18798",
"datePublished": "2026-08-25T12:59:04.715Z",
"dateReserved": "2026-08-04T09:45:25.371Z",
"dateUpdated": "2026-08-25T14:15:04.879Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-40542 (GCVE-0-2026-40542)
Vulnerability from cvelistv5 – Published: 2026-04-22 07:07 – Updated: 2026-09-09 12:05
VLAI
EPSS
VEX
Title
Apache HttpClient: SCRAM-SHA-256 mutual authentication bypass may cause the client to accept authentication without proper mutual authentication verification
Summary
Missing critical step in authentication in Apache HttpClient 5.6 allows an attacker to cause the client to accept SCRAM-SHA-256 authentication without proper mutual authentication verification. Users are recommended to upgrade to version 5.6.1, which fixes this issue.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-22 14:14 UTC
Assigner
References
16 references
Impacted products
48 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HttpClient |
Affected:
5.6 , < 5.6.1
(semver)
|
|
| Red Hat | OpenShift Developer Tools and Services 4.12 |
Unaffected:
1786628667 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.12::el8 |
|
| Red Hat | OpenShift Developer Tools and Services 4.13 |
Unaffected:
1786628681 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.13::el8 |
|
| Red Hat | OpenShift Developer Tools and Services 4.14 |
Unaffected:
1786533561 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.14::el8 |
|
| Red Hat | OpenShift Developer Tools and Services 4.15 |
Unaffected:
1786533565 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.15::el8 |
|
| Red Hat | OpenShift Developer Tools and Services 4.16 |
Unaffected:
1787125166 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.16::el9 |
|
| Red Hat | OpenShift Developer Tools and Services 4.17 |
Unaffected:
1787124635 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.17::el9 |
|
| Red Hat | OpenShift Developer Tools and Services 4.18 |
Unaffected:
1787125069 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.18::el9 |
|
| Red Hat | OpenShift Developer Tools and Services 4.19 |
Unaffected:
1787124632 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.19::el9 |
|
| Red Hat | OpenShift Developer Tools and Services 4.20 |
Unaffected:
1787124925 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.20::el9 |
|
| Red Hat | OpenShift Developer Tools and Services 4.21 |
Unaffected:
1787125311 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.21::el9 |
|
| Red Hat | OpenShift Developer Tools and Services 4.22 |
Unaffected:
1787124779 , < *
(rpm)
cpe:/a:redhat:ocp_tools:4.22::el9 |
|
| Red Hat | Cryostat 4 |
cpe:/a:redhat:cryostat:4
|
|
| Red Hat | Migration Toolkit for Applications 8 |
cpe:/a:redhat:migration_toolkit_applications:8
|
|
| Red Hat | OpenShift Developer Tools and Services |
cpe:/a:redhat:ocp_tools
|
|
| Red Hat | OpenShift Serverless |
cpe:/a:redhat:serverless:1
|
|
| Red Hat | Red Hat AMQ Broker 7 |
cpe:/a:redhat:amq_broker:7
|
|
| Red Hat | Red Hat AMQ Clients |
cpe:/a:redhat:amq_clients:2023
|
|
| Red Hat | Red Hat build of Apache Camel 4 for Quarkus 3 |
cpe:/a:redhat:camel_quarkus:3
|
|
| Red Hat | Red Hat build of Apache Camel for Spring Boot 4 |
cpe:/a:redhat:camel_spring_boot:4
|
|
| Red Hat | Red Hat build of Apache Camel - HawtIO 4 |
cpe:/a:redhat:apache_camel_hawtio:4
|
|
| Red Hat | Red Hat build of Apicurio Registry 2 |
cpe:/a:redhat:service_registry:2
|
|
| Red Hat | Red Hat build of Apicurio Registry 3 |
cpe:/a:redhat:apicurio_registry:3
|
|
| Red Hat | Red Hat build of Debezium 3 |
cpe:/a:redhat:debezium:3
|
|
| Red Hat | Red Hat build of OptaPlanner 8 |
cpe:/a:redhat:optaplanner:::el6
|
|
| Red Hat | Red Hat build of Quarkus |
cpe:/a:redhat:quarkus:3
|
|
| Red Hat | Red Hat Certificate System 10 |
cpe:/a:redhat:certificate_system:10
|
|
| Red Hat | Red Hat Data Grid 8 |
cpe:/a:redhat:jboss_data_grid:8
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9
|
|
| Red Hat | Red Hat Fuse 7 |
cpe:/a:redhat:jboss_fuse:7
|
|
| Red Hat | Red Hat JBoss Core Services |
cpe:/a:redhat:jboss_core_services:1
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 |
cpe:/a:redhat:jboss_enterprise_application_platform:7
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 |
cpe:/a:redhat:jboss_enterprise_application_platform:8
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp
|
|
| Red Hat | Red Hat JBoss Web Server 5 |
cpe:/a:redhat:jboss_enterprise_web_server:5
|
|
| Red Hat | Red Hat JBoss Web Server 6 |
cpe:/a:redhat:jboss_enterprise_web_server:6
|
|
| Red Hat | Red Hat Lightspeed for Runtimes Operator |
cpe:/a:redhat:lightspeed_for_runtimes:1
|
|
| Red Hat | Red Hat Offline Knowledge Portal |
cpe:/a:redhat:offline_knowledge_portal:1
|
|
| Red Hat | Red Hat OpenShift AI (RHOAI) |
cpe:/a:redhat:openshift_ai
|
|
| Red Hat | Red Hat OpenShift Dev Spaces |
cpe:/a:redhat:openshift_devspaces:3
|
|
| Red Hat | Red Hat Process Automation 7 |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7
|
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6
|
|
| Red Hat | Red Hat Single Sign-On 7 |
cpe:/a:redhat:red_hat_single_sign_on:7
|
|
| Red Hat | streams for Apache Kafka 2 |
cpe:/a:redhat:amq_streams:2
|
|
| Red Hat | streams for Apache Kafka 3 |
cpe:/a:redhat:amq_streams:3
|
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-40542",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-22T14:14:52.319783Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-22T14:15:54.885Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2026-04-22T16:23:59.296Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/22/5"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.12::el8"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel8",
"product": "OpenShift Developer Tools and Services 4.12",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1786628667",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.13::el8"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel8",
"product": "OpenShift Developer Tools and Services 4.13",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1786628681",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.14::el8"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel8",
"product": "OpenShift Developer Tools and Services 4.14",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1786533561",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.15::el8"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel8",
"product": "OpenShift Developer Tools and Services 4.15",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1786533565",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.16::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.16",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787125166",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.17::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.17",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787124635",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.18::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.18",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787125069",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.19::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.19",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787124632",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.20::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.20",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787124925",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.21::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.21",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787125311",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:ocp_tools:4.22::el9"
],
"defaultStatus": "affected",
"packageName": "ocp-tools-4/jenkins-rhel9",
"product": "OpenShift Developer Tools and Services 4.22",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1787124779",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:cryostat:4"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Cryostat 4",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:migration_toolkit_applications:8"
],
"defaultStatus": "unaffected",
"packageName": "mta/mta-cli-rhel9",
"product": "Migration Toolkit for Applications 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:migration_toolkit_applications:8"
],
"defaultStatus": "unaffected",
"packageName": "mta/mta-java-external-provider-rhel9",
"product": "Migration Toolkit for Applications 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:ocp_tools"
],
"defaultStatus": "affected",
"packageName": "jenkins",
"product": "OpenShift Developer Tools and Services",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:ocp_tools"
],
"defaultStatus": "affected",
"packageName": "jenkins-2-plugins",
"product": "OpenShift Developer Tools and Services",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:serverless:1"
],
"defaultStatus": "unaffected",
"packageName": "openshift-serverless-1/kn-eventing-integrations-aws-ddb-streams-source-rhel9",
"product": "OpenShift Serverless",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:serverless:1"
],
"defaultStatus": "unaffected",
"packageName": "openshift-serverless-1/kn-eventing-integrations-aws-s3-sink-rhel9",
"product": "OpenShift Serverless",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:serverless:1"
],
"defaultStatus": "unaffected",
"packageName": "openshift-serverless-1/kn-eventing-integrations-aws-s3-source-rhel9",
"product": "OpenShift Serverless",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:serverless:1"
],
"defaultStatus": "unaffected",
"packageName": "openshift-serverless-1/kn-eventing-integrations-aws-sns-sink-rhel9",
"product": "OpenShift Serverless",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:serverless:1"
],
"defaultStatus": "unaffected",
"packageName": "openshift-serverless-1/kn-eventing-integrations-aws-sqs-sink-rhel9",
"product": "OpenShift Serverless",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:serverless:1"
],
"defaultStatus": "unaffected",
"packageName": "openshift-serverless-1/kn-eventing-integrations-aws-sqs-source-rhel9",
"product": "OpenShift Serverless",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:amq_broker:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat AMQ Broker 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:amq_clients:2023"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat AMQ Clients",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:camel_quarkus:3"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Apache Camel 4 for Quarkus 3",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:camel_quarkus:3"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat build of Apache Camel 4 for Quarkus 3",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:camel_spring_boot:4"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Apache Camel for Spring Boot 4",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:camel_spring_boot:4"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat build of Apache Camel for Spring Boot 4",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:apache_camel_hawtio:4"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Apache Camel - HawtIO 4",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:service_registry:2"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Apicurio Registry 2",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:apicurio_registry:3"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Apicurio Registry 3",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:debezium:3"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Debezium 3",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:optaplanner:::el6"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of OptaPlanner 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:quarkus:3"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat build of Quarkus",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:certificate_system:10"
],
"defaultStatus": "unaffected",
"packageName": "redhat-pki:10/redhat-pki",
"product": "Red Hat Certificate System 10",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_data_grid:8"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat Data Grid 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_data_grid:8"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat Data Grid 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10"
],
"defaultStatus": "unaffected",
"packageName": "dogtag-pki",
"product": "Red Hat Enterprise Linux 10",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10"
],
"defaultStatus": "unaffected",
"packageName": "mod_proxy_cluster",
"product": "Red Hat Enterprise Linux 10",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "maven-changes-plugin",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "maven-doxia",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "maven-wagon",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "javapackages-tools:201801/httpcomponents-client",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "javapackages-tools:201801/maven-doxia",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "javapackages-tools:201801/maven-resolver",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "javapackages-tools:201801/maven-wagon",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "pki-core:10.6/resteasy",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "pki-deps:10.6/resteasy",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "jmc",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "maven:3.9/httpcomponents-client",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "maven:3.9/maven",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "maven:3.9/maven-resolver",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "maven:3.9/maven-wagon",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "maven-resolver",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "maven-wagon",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "mod_proxy_cluster",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "pki-core",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "resteasy",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_fuse:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat Fuse 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_fuse:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat Fuse 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_fuse:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-osgi",
"product": "Red Hat Fuse 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_fuse:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-win",
"product": "Red Hat Fuse 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_core_services:1"
],
"defaultStatus": "unaffected",
"packageName": "jbcs-httpd24-mod_cluster-native",
"product": "Red Hat JBoss Core Services",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_core_services:1"
],
"defaultStatus": "unaffected",
"packageName": "jbcs-httpd24-mod_proxy_cluster",
"product": "Red Hat JBoss Core Services",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat JBoss Enterprise Application Platform 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat JBoss Enterprise Application Platform 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-osgi",
"product": "Red Hat JBoss Enterprise Application Platform 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-win",
"product": "Red Hat JBoss Enterprise Application Platform 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:8"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat JBoss Enterprise Application Platform 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:8"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat JBoss Enterprise Application Platform 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:8"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-osgi",
"product": "Red Hat JBoss Enterprise Application Platform 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:8"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-win",
"product": "Red Hat JBoss Enterprise Application Platform 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jbosseapxp"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat JBoss Enterprise Application Platform Expansion Pack",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jbosseapxp"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-cache",
"product": "Red Hat JBoss Enterprise Application Platform Expansion Pack",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jbosseapxp"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-osgi",
"product": "Red Hat JBoss Enterprise Application Platform Expansion Pack",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jbosseapxp"
],
"defaultStatus": "unaffected",
"packageName": "httpclient-win",
"product": "Red Hat JBoss Enterprise Application Platform Expansion Pack",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_web_server:5"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat JBoss Web Server 5",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_web_server:5"
],
"defaultStatus": "unaffected",
"packageName": "jws5-mod_cluster",
"product": "Red Hat JBoss Web Server 5",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_web_server:6"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat JBoss Web Server 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:lightspeed_for_runtimes:1"
],
"defaultStatus": "unaffected",
"packageName": "rh-lightspeed-runtimes/runtimes-agent-init-rhel9",
"product": "Red Hat Lightspeed for Runtimes Operator",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:offline_knowledge_portal:1"
],
"defaultStatus": "unaffected",
"packageName": "offline-knowledge-portal/rhokp-rhel9",
"product": "Red Hat Offline Knowledge Portal",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:openshift_ai"
],
"defaultStatus": "unaffected",
"packageName": "rhoai/odh-trustyai-service-rhel8",
"product": "Red Hat OpenShift AI (RHOAI)",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:openshift_ai"
],
"defaultStatus": "unaffected",
"packageName": "rhoai/odh-trustyai-service-rhel9",
"product": "Red Hat OpenShift AI (RHOAI)",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:openshift_devspaces:3"
],
"defaultStatus": "unaffected",
"packageName": "devspaces/openvsx-rhel9",
"product": "Red Hat OpenShift Dev Spaces",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:openshift_devspaces:3"
],
"defaultStatus": "unaffected",
"packageName": "devspaces/pluginregistry-rhel9",
"product": "Red Hat OpenShift Dev Spaces",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_bpms_platform:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat Process Automation 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:satellite:6"
],
"defaultStatus": "unaffected",
"packageName": "candlepin",
"product": "Red Hat Satellite 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:satellite:6"
],
"defaultStatus": "unaffected",
"packageName": "openvox-server",
"product": "Red Hat Satellite 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:satellite:6"
],
"defaultStatus": "unaffected",
"packageName": "puppetserver",
"product": "Red Hat Satellite 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:satellite:6"
],
"defaultStatus": "unaffected",
"packageName": "satellite:el8/candlepin",
"product": "Red Hat Satellite 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:satellite:6"
],
"defaultStatus": "unaffected",
"packageName": "satellite:el8/puppetserver",
"product": "Red Hat Satellite 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:red_hat_single_sign_on:7"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "Red Hat Single Sign-On 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:amq_streams:2"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "streams for Apache Kafka 2",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:amq_streams:3"
],
"defaultStatus": "unaffected",
"packageName": "httpclient",
"product": "streams for Apache Kafka 3",
"vendor": "Red Hat"
}
],
"datePublic": "2026-04-22T07:07:21.344Z",
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in Apache HttpClient. This vulnerability allows a remote attacker to bypass a critical step in the SCRAM-SHA-256 authentication process. By exploiting this, an attacker can trick the client into accepting authentication without proper mutual verification, potentially compromising the confidentiality and integrity of data."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"value": "Important"
},
"type": "Red Hat severity rating"
}
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-325",
"description": "Missing Cryptographic Step",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-09T12:05:01.516Z",
"orgId": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c",
"shortName": "redhat-SADP"
},
"references": [
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2026-40542"
},
{
"name": "RHBZ#2460518",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2460518"
},
{
"tags": [
"x_sadp-csaf-vex"
],
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40542.json"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60247"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60249"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60248"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60239"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60251"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60246"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60250"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60252"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60259"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60254"
},
{
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2026:60256"
}
],
"solutions": [
{
"lang": "en",
"value": "RHSA-2026:60247: OpenShift Developer Tools and Services 4.12"
},
{
"lang": "en",
"value": "RHSA-2026:60249: OpenShift Developer Tools and Services 4.13"
},
{
"lang": "en",
"value": "RHSA-2026:60248: OpenShift Developer Tools and Services 4.14"
},
{
"lang": "en",
"value": "RHSA-2026:60239: OpenShift Developer Tools and Services 4.15"
},
{
"lang": "en",
"value": "RHSA-2026:60251: OpenShift Developer Tools and Services 4.16"
},
{
"lang": "en",
"value": "RHSA-2026:60246: OpenShift Developer Tools and Services 4.17"
},
{
"lang": "en",
"value": "RHSA-2026:60250: OpenShift Developer Tools and Services 4.18"
},
{
"lang": "en",
"value": "RHSA-2026:60252: OpenShift Developer Tools and Services 4.19"
},
{
"lang": "en",
"value": "RHSA-2026:60259: OpenShift Developer Tools and Services 4.20"
},
{
"lang": "en",
"value": "RHSA-2026:60254: OpenShift Developer Tools and Services 4.21"
},
{
"lang": "en",
"value": "RHSA-2026:60256: OpenShift Developer Tools and Services 4.22"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-04-22T08:00:57.407Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2026-04-22T07:07:21.344Z",
"value": "Made public."
}
],
"title": "httpclient: Apache HttpClient: Authentication bypass due to missing mutual authentication verification",
"x_adpType": "supplier",
"x_generator": {
"engine": "sadp-cli 1.0.0"
}
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.httpcomponents.client5:httpclient5",
"product": "Apache HttpClient",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "5.6.1",
"status": "affected",
"version": "5.6",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Rasmus Moorats"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003ccode\u003eMissing critical step in authentication in Apache HttpClient 5.6 allows an attacker to cause the client to accept SCRAM-SHA-256 authentication without proper mutual authentication verification. Users are recommended to upgrade to version 5.6.1, which fixes this issue.\u003c/code\u003e\u003cbr\u003e"
}
],
"value": "Missing critical step in authentication in Apache HttpClient 5.6 allows an attacker to cause the client to accept SCRAM-SHA-256 authentication without proper mutual authentication verification. Users are recommended to upgrade to version 5.6.1, which fixes this issue."
}
],
"metrics": [
{
"other": {
"content": {
"text": "Important"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-304",
"description": "CWE-304: Missing Critical Step in Authentication",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-22T07:07:21.344Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/tfmgv86xr0z1y096vs3z0y315t1v3o97"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Apache HttpClient: SCRAM-SHA-256 mutual authentication bypass may cause the client to accept authentication without proper mutual authentication verification",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2026-40542",
"datePublished": "2026-04-22T07:07:21.344Z",
"dateReserved": "2026-04-14T09:11:14.268Z",
"dateUpdated": "2026-09-09T12:05:01.516Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-54399 (GCVE-0-2026-54399)
Vulnerability from cvelistv5 – Published: 2026-07-01 17:02 – Updated: 2026-07-01 17:36
VLAI
EPSS
VEX
Title
Apache HttpComponents Core: Unbounded HTTP Header/Line Length in Default Configuration
Summary
Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive header length
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-01 17:34 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HttpComponents Core |
Affected:
5.5-alpha , ≤ 5.5-beta1
(maven)
Affected: 5.0-alpha , ≤ 5.4.2 (maven) |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-54399",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-01T17:34:34.579868Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-01T17:34:49.559Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2026-07-01T17:36:47.358Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/07/01/4"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2/",
"defaultStatus": "unaffected",
"packageName": "org.apache.httpcomponents.core5:httpcore5",
"product": "Apache HttpComponents Core",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "5.5-beta1",
"status": "affected",
"version": "5.5-alpha",
"versionType": "maven"
},
{
"lessThanOrEqual": "5.4.2",
"status": "affected",
"version": "5.0-alpha",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Henry Huang \u003czhuang3@paypal.com\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser\u0026nbsp;in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows\u0026nbsp;an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive header length\u003c/p\u003e\u003cp\u003e\u003c/p\u003e"
}
],
"value": "Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser\u00a0in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows\u00a0an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive header length"
}
],
"metrics": [
{
"other": {
"content": {
"text": "important"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-01T17:06:01.449Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/zmxh1pl2zohov5ntdh4lt85gfrlchgpy"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache HttpComponents Core: Unbounded HTTP Header/Line Length in Default Configuration",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2026-54399",
"datePublished": "2026-07-01T17:02:21.778Z",
"dateReserved": "2026-06-13T10:04:54.084Z",
"dateUpdated": "2026-07-01T17:36:47.358Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-54428 (GCVE-0-2026-54428)
Vulnerability from cvelistv5 – Published: 2026-07-01 17:03 – Updated: 2026-07-01 18:15
VLAI
EPSS
VEX
Title
Apache HttpComponents Core: HPackDecoder Unlimited Header List Size Before SETTINGS ACK
Summary
Allocation of resources without limits or throttling in the HTTP/2 HPACK decoder in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows an remote attacker to cause a denial of service through memory exhaustion by sending oversized compressed header blocks before the HTTP/2 SETTINGS acknowledgement causes the configured header list size limit to be applied.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-01 18:15 UTC
CWE
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HttpComponents Core |
Affected:
5.5-alpha , ≤ 5.5-beta1
(maven)
Affected: 5.0-alpha , ≤ 5.4.2 (maven) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2026-07-01T17:36:48.420Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/07/01/3"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-54428",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-01T18:15:24.114171Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-01T18:15:56.634Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://repo.maven.apache.org/maven2/",
"defaultStatus": "unaffected",
"packageName": "org.apache.httpcomponents.core5:httpcore5-h2",
"product": "Apache HttpComponents Core",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "5.5-beta1",
"status": "affected",
"version": "5.5-alpha",
"versionType": "maven"
},
{
"lessThanOrEqual": "5.4.2",
"status": "affected",
"version": "5.0-alpha",
"versionType": "maven"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Henry Huang \u003czhuang3@paypal.com\u003e"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Allocation of resources without limits or throttling in the HTTP/2 HPACK decoder in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows an remote attacker to cause a denial of service through memory exhaustion by sending oversized compressed header blocks before the HTTP/2 SETTINGS acknowledgement causes the configured header list size limit to be applied.\u003cbr\u003e\u003cbr\u003e"
}
],
"value": "Allocation of resources without limits or throttling in the HTTP/2 HPACK decoder in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows an remote attacker to cause a denial of service through memory exhaustion by sending oversized compressed header blocks before the HTTP/2 SETTINGS acknowledgement causes the configured header list size limit to be applied."
}
],
"metrics": [
{
"other": {
"content": {
"text": "Important"
},
"type": "Textual description of severity"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-01T17:05:35.023Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://lists.apache.org/thread/5zjp8vczvxq19pw2rvhs21q446bhl0sd"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache HttpComponents Core: HPackDecoder Unlimited Header List Size Before SETTINGS ACK",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2026-54428",
"datePublished": "2026-07-01T17:03:53.938Z",
"dateReserved": "2026-06-14T09:39:30.814Z",
"dateUpdated": "2026-07-01T18:15:56.634Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-54515 (GCVE-0-2026-54515)
Vulnerability from cvelistv5 – Published: 2026-06-23 20:50 – Updated: 2026-06-24 12:22
VLAI
EPSS
VEX
Title
jackson-databind: Case-insensitive deserialization bypasses per-property @JsonIgnoreProperties
Summary
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.8.0 until 2.18.9, 2.21.5, and 3.1.4, in BeanDeserializerBase.createContextual(), per-property @JsonIgnoreProperties exclusions are applied by _handleByNameInclusion(), producing a contextual deserializer whose BeanPropertyMap has the ignored properties removed. The subsequent per-property case-insensitivity block (triggered by @JsonFormat(ACCEPT_CASE_INSENSITIVE_PROPERTIES)) rebuilds from this._beanProperties (the original, unfiltered map) instead of contextual._beanProperties, then overwrites the filtered map — restoring every property _handleByNameInclusion had just removed. The ignored property becomes writable again. This vulnerability is fixed in 2.18.9, 2.21.5, and 3.1.4.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-24 12:21 UTC
CWE
- CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/FasterXML/jackson-databind/sec… | x_refsource_CONFIRM |
| https://github.com/FasterXML/jackson-databind/iss… | x_refsource_MISC |
| https://github.com/FasterXML/jackson-databind/iss… | x_refsource_MISC |
| https://github.com/FasterXML/jackson-databind/com… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FasterXML | jackson-databind |
Affected:
>= 2.8.0, < 2.18.9
Affected: >= 2.19.0, < 2.21.5 Affected: >= 3.1.0, < 3.1.4 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-54515",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-24T12:21:39.803339Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-24T12:22:56.445Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "jackson-databind",
"vendor": "FasterXML",
"versions": [
{
"status": "affected",
"version": "\u003e= 2.8.0, \u003c 2.18.9"
},
{
"status": "affected",
"version": "\u003e= 2.19.0, \u003c 2.21.5"
},
{
"status": "affected",
"version": "\u003e= 3.1.0, \u003c 3.1.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.8.0 until 2.18.9, 2.21.5, and 3.1.4, in BeanDeserializerBase.createContextual(), per-property @JsonIgnoreProperties exclusions are applied by _handleByNameInclusion(), producing a contextual deserializer whose BeanPropertyMap has the ignored properties removed. The subsequent per-property case-insensitivity block (triggered by @JsonFormat(ACCEPT_CASE_INSENSITIVE_PROPERTIES)) rebuilds from this._beanProperties (the original, unfiltered map) instead of contextual._beanProperties, then overwrites the filtered map \u2014 restoring every property _handleByNameInclusion had just removed. The ignored property becomes writable again. This vulnerability is fixed in 2.18.9, 2.21.5, and 3.1.4."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-915",
"description": "CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-23T20:52:23.714Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-5jmj-h7xm-6q6v",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-5jmj-h7xm-6q6v"
},
{
"name": "https://github.com/FasterXML/jackson-databind/issues/5962",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/FasterXML/jackson-databind/issues/5962"
},
{
"name": "https://github.com/FasterXML/jackson-databind/issues/5964",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/FasterXML/jackson-databind/issues/5964"
},
{
"name": "https://github.com/FasterXML/jackson-databind/commit/0e1b0b211f7a53baa62ba2f4c9bd006c7bf4d5fa",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/FasterXML/jackson-databind/commit/0e1b0b211f7a53baa62ba2f4c9bd006c7bf4d5fa"
}
],
"source": {
"advisory": "GHSA-5jmj-h7xm-6q6v",
"discovery": "UNKNOWN"
},
"title": "jackson-databind: Case-insensitive deserialization bypasses per-property @JsonIgnoreProperties"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-54515",
"datePublished": "2026-06-23T20:50:25.715Z",
"dateReserved": "2026-06-15T18:40:01.650Z",
"dateUpdated": "2026-06-24T12:22:56.445Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…