Description
xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.
Published: 2025-01-26
Score: 8.1 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4064-1 libxml2 security update
Debian DSA Debian DSA DSA-5949-1 libxml2 security update
EUVD EUVD EUVD-2022-53920 xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.
Ubuntu USN Ubuntu USN USN-7240-1 libxml2 vulnerabilities
Ubuntu USN Ubuntu USN USN-7302-1 libxml2 vulnerabilities
History

Mon, 03 Nov 2025 21:30:00 +0000

Type Values Removed Values Added
References

Tue, 07 Oct 2025 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Xmlsoft
Xmlsoft libxml2
CPEs cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:*
Vendors & Products Xmlsoft
Xmlsoft libxml2

Thu, 22 May 2025 03:00:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:openshift:4.14::el9

Fri, 16 May 2025 03:00:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:openshift:4.13::el9

Sat, 10 May 2025 03:30:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:openshift:4.12::el8
cpe:/a:redhat:openshift:4.15::el9

Thu, 17 Apr 2025 05:15:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:openshift:4.17::el9

Wed, 16 Apr 2025 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat openshift
CPEs cpe:/a:redhat:openshift:4.18::el9
Vendors & Products Redhat openshift

Thu, 13 Mar 2025 03:00:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:rhel_eus:9.4

Tue, 11 Mar 2025 02:45:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:rhel_eus:8.8

Fri, 28 Feb 2025 03:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat service Interconnect
CPEs cpe:/a:redhat:service_interconnect:1::el9
Vendors & Products Redhat service Interconnect

Mon, 17 Feb 2025 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat rhel Eus
CPEs cpe:/a:redhat:enterprise_linux:8
cpe:/a:redhat:rhel_eus:9.2
cpe:/o:redhat:enterprise_linux:8
Vendors & Products Redhat rhel Eus

Sat, 15 Feb 2025 03:00:00 +0000

Type Values Removed Values Added
Metrics threat_severity

Important

threat_severity

Moderate


Fri, 14 Feb 2025 03:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat discovery
CPEs cpe:/o:redhat:discovery:1.0::el9
Vendors & Products Redhat discovery

Thu, 13 Feb 2025 03:30:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/a:redhat:enterprise_linux:9
cpe:/o:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux

Mon, 27 Jan 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 27 Jan 2025 14:15:00 +0000

Type Values Removed Values Added
Title libxml: use-after-free in xmlXIncludeAddNode
References
Metrics threat_severity

None

threat_severity

Important


Sun, 26 Jan 2025 05:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-416
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H'}


Sun, 26 Jan 2025 05:30:00 +0000

Type Values Removed Values Added
Description xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.
References

Subscriptions

Redhat Discovery Enterprise Linux Openshift Rhel Eus Service Interconnect
Xmlsoft Libxml2
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-03T20:35:14.313Z

Reserved: 2025-01-26T00:00:00.000Z

Link: CVE-2022-49043

cve-icon Vulnrichment

Updated: 2025-11-03T20:35:14.313Z

cve-icon NVD

Status : Modified

Published: 2025-01-26T06:15:21.000

Modified: 2025-11-03T21:15:55.003

Link: CVE-2022-49043

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-01-26T00:00:00Z

Links: CVE-2022-49043 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses