Issued at: 2026-06-05
Updated at: 2026-06-05
Synopsis
Important: expat security update
Description
Expat is a C library for parsing XML documents.
Security Fix(es):
* libexpat: denial of service via crafted XML input (CVE-2026-45186)
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.
Affected products
Rocky Linux 8 aarch64
Rocky Linux 8 x86_64
Fixes
2468575
CVEs
CVE-2026-45186
Affected packages
Rocky Linux 8 aarch64 - BaseOS
expat-0:2.5.0-2.el8_10.aarch64.rpm
expat-0:2.5.0-2.el8_10.src.rpm
expat-debuginfo-0:2.5.0-2.el8_10.aarch64.rpm
expat-debugsource-0:2.5.0-2.el8_10.aarch64.rpm
expat-devel-0:2.5.0-2.el8_10.aarch64.rpm
Rocky Linux 8 x86_64 - BaseOS
expat-0:2.5.0-2.el8_10.i686.rpm
expat-0:2.5.0-2.el8_10.src.rpm
expat-0:2.5.0-2.el8_10.x86_64.rpm
expat-debuginfo-0:2.5.0-2.el8_10.i686.rpm
expat-debuginfo-0:2.5.0-2.el8_10.x86_64.rpm
expat-debugsource-0:2.5.0-2.el8_10.i686.rpm
expat-debugsource-0:2.5.0-2.el8_10.x86_64.rpm
expat-devel-0:2.5.0-2.el8_10.i686.rpm
expat-devel-0:2.5.0-2.el8_10.x86_64.rpm