CVE-2022-29824Published
In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, mult…
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2022-29824 · Microsoft / collected KEV context
cve-program · CVE-2022-29824
- https://gitlab.gnome.org/GNOME/libxslt/-/tags
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FZOBT5Y6Y2QLDDX2HZGMV7MJMWGXORKK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P5363EDV5VHZ5C77ODA43RYDCPMA7ARM/
- https://lists.debian.org/debian-lts-announce/2022/05/msg00023.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3NVZVWFRBXBI3AKZZWUWY6INQQPQVSF/
- https://www.debian.org/security/2022/dsa-5142
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.9.14
- https://gitlab.gnome.org/GNOME/libxml2/-/commit/2554a2408e09f13652049e5ffb0d26196b02ebab
- https://gitlab.gnome.org/GNOME/libxml2/-/commit/6c283d83eccd940bcde15634ac8c7f100e3caefd
- http://packetstormsecurity.com/files/167345/libxml2-xmlBufAdd-Heap-Buffer-Overflow.html
- https://security.netapp.com/advisory/ntap-20220715-0006/
- https://security.gentoo.org/glsa/202210-03
- http://packetstormsecurity.com/files/169825/libxml2-xmlParseNameComplex-Integer-Overflow.html
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.