CVE-2024-56171

Name
CVE-2024-56171
Description
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
cve@mitre.org https://gitlab.gnome.org/GNOME/libxml2/-/issues/828

Match rules

CPE URI Source package Min version Max version
libxml2 >= 0 < 2.12.10
libxml2 >= 2.13.0 < 2.13.6

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
libxml2 edge-main 2.13.4-r3 Carlo Landmeter <clandmeter@alpinelinux.org> possibly vulnerable
libxml2 edge-main 2.13.6-r0 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
libxml2 3.21-main 2.13.4-r4 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
libxml2 3.20-main 2.12.7-r1 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
libxml2 3.19-main 2.11.8-r1 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
libxml2 3.18-main 2.11.8-r1 Carlo Landmeter <clandmeter@alpinelinux.org> fixed