CVE-2025-6021
A flaw was found in libxml2's xmlBuildQName function, where integer overflows in buffer size calculations can lead to a stack-based buffer overflow. This issue can result in memory corruption or a denial of service when processing crafted input.
Vendor
Product
CWE
Yayın Tarihi
2025-06-12 13:15:25
Güncelleme
2026-03-24 12:16:12
Source Identifier
secalert@redhat.com
KEV Date Added
-
Kategoriler
Referanslar
https://access.redhat.com/errata/RHSA-2025:10630
https://access.redhat.com/errata/RHSA-2025:10698
https://access.redhat.com/errata/RHSA-2025:10699
https://access.redhat.com/errata/RHSA-2025:11580
https://access.redhat.com/errata/RHSA-2025:11673
https://access.redhat.com/errata/RHSA-2025:12098
https://access.redhat.com/errata/RHSA-2025:12099
https://access.redhat.com/errata/RHSA-2025:12199
https://access.redhat.com/errata/RHSA-2025:12237
https://access.redhat.com/errata/RHSA-2025:12239
https://access.redhat.com/errata/RHSA-2025:12240
https://access.redhat.com/errata/RHSA-2025:12241
https://access.redhat.com/errata/RHSA-2025:13267
https://access.redhat.com/errata/RHSA-2025:13289
https://access.redhat.com/errata/RHSA-2025:13325
https://access.redhat.com/errata/RHSA-2025:13335
https://access.redhat.com/errata/RHSA-2025:13336
https://access.redhat.com/errata/RHSA-2025:14059
https://access.redhat.com/errata/RHSA-2025:14396
https://access.redhat.com/errata/RHSA-2025:15308
https://access.redhat.com/errata/RHSA-2025:15672
https://access.redhat.com/errata/RHSA-2025:19020
https://access.redhat.com/security/cve/CVE-2025-6021
https://bugzilla.redhat.com/show_bug.cgi?id=2372406
https://gitlab.gnome.org/GNOME/libxml2/-/issues/926
https://lists.debian.org/debian-lts-announce/2025/07/msg00014.html
https://gitlab.gnome.org/GNOME/libxml2/-/issues/926