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CVE-2013-1969 Details

Description

Multiple use-after-free vulnerabilities in libxml2 2.9.0 and possibly other versions might allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to the (1) htmlParseChunk and (2) xmldecl_done functions, as demonstrated by a buffer overflow in the xmlBufGetInputBase function.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-updates/2013-04/msg00109.html	CVE
http://lists.opensuse.org/opensuse-updates/2013-06/msg00081.html	CVE
https://bugzilla.gnome.org/show_bug.cgi?id=690202	CVE
http://secunia.com/advisories/53061	CVE	Vendor Advisory
https://git.gnome.org/browse/libxml2/commit/?id=de0cc20c29cb3f056062925395e0f68d2250a46f	CVE	Exploit
http://www.openwall.com/lists/oss-security/2013/04/17/4	CVE
http://www.openwall.com/lists/oss-security/2013/04/19/1	CVE
http://www.ubuntu.com/usn/USN-1817-1	CVE
http://lists.opensuse.org/opensuse-updates/2013-04/msg00109.html	[email protected]
http://lists.opensuse.org/opensuse-updates/2013-06/msg00081.html	[email protected]
https://bugzilla.gnome.org/show_bug.cgi?id=690202	[email protected]
http://secunia.com/advisories/53061	[email protected]	Vendor Advisory
https://git.gnome.org/browse/libxml2/commit/?id=de0cc20c29cb3f056062925395e0f68d2250a46f	[email protected]	Exploit
http://www.openwall.com/lists/oss-security/2013/04/17/4	[email protected]
http://www.openwall.com/lists/oss-security/2013/04/19/1	[email protected]
http://www.ubuntu.com/usn/USN-1817-1	[email protected]

see all 16 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-399	Resource Management Errors	[email protected]

Affected Products

Product	Versions
xmlsoft libxml2	2.9.0
CPE cpe:2.3:a:xmlsoft:libxml2:2.9.0:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 26, 2013	Initial Analysis	[email protected]