CVE-2023-28484

Name
CVE-2023-28484
Description
In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.
NVD Severity
unknown
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
MISC https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.10.4
MISC https://gitlab.gnome.org/GNOME/libxml2/-/issues/491
MLIST https://lists.debian.org/debian-lts-announce/2023/04/msg00031.html
CONFIRM https://security.netapp.com/advisory/ntap-20230601-0006/
cve@mitre.org https://security.netapp.com/advisory/ntap-20240201-0005/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:* libxml2 >= None < 2.10.4

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
libxml2 3.17-main 2.10.4-r0 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
libxml2 3.16-main 2.9.14-r2 Carlo Landmeter <clandmeter@alpinelinux.org> possibly vulnerable
libxml2 3.15-main 2.9.14-r2 Carlo Landmeter <clandmeter@alpinelinux.org> possibly vulnerable