RHSA-2026:26354
RHSA-2026:26354 · Red Hat Security Advisory: libxml2 security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Red Hat Security Advisory: libxml2 security update
CVSS 5.5 · Medium · Fix available
- Published
- Updated
Stack: system
Affected products and versions
libxml2-debuginfo Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
libxml2-debugsource Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
libxml2-devel Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
python3-libxml2-debuginfo Red Hat:enterprise_linux:8::appstream
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
libxml2 Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
libxml2-debuginfo Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
libxml2-debugsource Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
python3-libxml2 Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
python3-libxml2-debuginfo Red Hat:enterprise_linux:8::baseos
- Affected ranges
- ECOSYSTEM: < 0:2.9.7-21.el8_10.5
Update to 0:2.9.7-21.el8_10.5
Original sources
- https://access.redhat.com/errata/RHSA-2026:26354
- https://access.redhat.com/security/updates/classification/#low
- https://bugzilla.redhat.com/show_bug.cgi?id=2280532
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_26354.json
- https://access.redhat.com/security/cve/CVE-2024-34459
- https://www.cve.org/CVERecord?id=CVE-2024-34459
- https://nvd.nist.gov/vuln/detail/CVE-2024-34459
- https://gitlab.gnome.org/GNOME/libxml2/-/issues/720
- https://osv.dev/vulnerability/RHSA-2026:26354