[ALSA-2026:64812] Moderate: expat security update
Type:
security
Severity:
moderate
Release date:
2026-09-09
Description:
Expat is a C library for parsing XML documents. Security Fix(es): * expat: libexpat: Use-after-free vulnerability due to improper handler call depth tracking (CVE-2026-50219) * expat: libexpat: Arbitrary Code Execution via Heap-based Buffer Overflow (CVE-2026-56132) 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 expat-2.5.0-6.el9_8.3.aarch64.rpm 0ed5362f732bedc1153223350d9ab9fcb80d2b959c3cbf1e85d0df01cfe9c1b0
aarch64 expat-devel-2.5.0-6.el9_8.3.aarch64.rpm fb1366a1215f58f84cc2543fd80f27694fa439c2a997f264692d149b76d4c4a8
i686 expat-2.5.0-6.el9_8.3.i686.rpm 0a478d94c0323b79ab177ab34b8d7fa477a87a502ac6c1029105cf6d59de5a86
i686 expat-devel-2.5.0-6.el9_8.3.i686.rpm b0d03d080a7e2e967eeb4c1459163072035606da26debd575ecc2b618b293662
ppc64le expat-devel-2.5.0-6.el9_8.3.ppc64le.rpm 4f09a818efc73a0f1a4989ec0c770dc72f68cc6353be2b45f811fa40fe39fcc5
ppc64le expat-2.5.0-6.el9_8.3.ppc64le.rpm df8449f7c7d5f38e60cbd9164087f1c9b8f321b446cf9a47ff2c03c5a8342a2b
s390x expat-devel-2.5.0-6.el9_8.3.s390x.rpm 6343b7f8387f30eee9051e586988eaa5ce3fdccdfbff634082e2402fe06a5182
s390x expat-2.5.0-6.el9_8.3.s390x.rpm c643ac909bc2ba3e44ebc8c55fe77d816bd1ee203945b68655ebffb783a1fc58
x86_64 expat-2.5.0-6.el9_8.3.x86_64.rpm 079d363589ecb1ad7bfb7bf904dc4ab3f1640c68c1c13268f9ae39850fc54ccf
x86_64 expat-devel-2.5.0-6.el9_8.3.x86_64.rpm a9c49e8d2808beb9610c9bea6f145066be57a1252d8e57c8d91bc8a721a1b226
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.