[ALSA-2026:80675] Moderate: libxml2 security update
Type:
security
Severity:
moderate
Release date:
2026-10-12
Description:
The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxml2: libxml2: Heap-based buffer overflow in xmlXPtrEval due to xpointer length saturation (CVE-2026-86142) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 libxml2-devel-2.9.7-21.el8_10.10.aarch64.rpm 38c140435a2ccd7d49fbb568b9111438b9895028f489fe60b0b5b6596bae35c3
aarch64 python3-libxml2-2.9.7-21.el8_10.10.aarch64.rpm 83e32d40ee926e95f3f27841dc09d2e3ed26d25108c3e809171355ee55e23b0b
aarch64 libxml2-2.9.7-21.el8_10.10.aarch64.rpm c14cca399e287724c47ab5c972524e79fd4ad9fcb80a3401bf37785dd42cb437
i686 libxml2-devel-2.9.7-21.el8_10.10.i686.rpm 5a91d9e6082dde0ebb8b43e64eba0ac52b0a06062fbd508dbab8da19aa0639a2
i686 libxml2-2.9.7-21.el8_10.10.i686.rpm 9a917f24bd01ce3cc1639762b1539a10f14611da82ad8aa181d0aa24453ea192
ppc64le libxml2-2.9.7-21.el8_10.10.ppc64le.rpm 89b79cd160fe4207ffee19a814a13bf2d68eddb1a32c741fce833ae3f5d9829c
ppc64le python3-libxml2-2.9.7-21.el8_10.10.ppc64le.rpm 9693d98b97454169099aeb2074a9becba37ef410a9131a3fc12162783ca942d4
ppc64le libxml2-devel-2.9.7-21.el8_10.10.ppc64le.rpm ecdda2cda29b039e3eb163ff07858a0ccfd831d1e7f22899795c449197162eb1
s390x python3-libxml2-2.9.7-21.el8_10.10.s390x.rpm 8091a78d244c590cc4d80b1caa465daa686a6aceb9354eaa9e131783f3fc46b3
s390x libxml2-2.9.7-21.el8_10.10.s390x.rpm a0f7a5c5766efe66a2ab3d395a96eb8b6f98ecfa13a490919d492b062433f934
s390x libxml2-devel-2.9.7-21.el8_10.10.s390x.rpm f371c1821fffb06079c20f4bafb255fee03d6b749eb7fa129339f92a4a7cd676
x86_64 libxml2-2.9.7-21.el8_10.10.x86_64.rpm 3f7d743bcbc8168a299c3f3197950dad043031b95691c018ac050e745a0235a3
x86_64 python3-libxml2-2.9.7-21.el8_10.10.x86_64.rpm 802a1f433e37c67d55b8d083696c72ffd86c142d932e6a5969e4adce5c3d3f0b
x86_64 libxml2-devel-2.9.7-21.el8_10.10.x86_64.rpm 8fe56cc730279c0262453a25715172bcebd4d3ce1c2b5434b98439a0fb3339c3
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.