{"id":"ALSA-2026:22715","summary":"Important: expat security update","details":"Expat is a C library for parsing XML documents.  \n\nSecurity Fix(es):  \n\n  * libexpat: denial of service via crafted XML input (CVE-2026-45186)\n\n\nFor 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.\n","modified":"2026-06-04T11:30:04.633147794Z","published":"2026-06-03T00:00:00Z","related":["CVE-2026-45186"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:22715"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-45186"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2468575"},{"type":"ADVISORY","url":"https://errata.almalinux.org/10/ALSA-2026-22715.html"}],"affected":[{"package":{"name":"expat","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/expat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.3-1.el10_2.1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:22715.json"}},{"package":{"name":"expat-devel","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/expat-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.3-1.el10_2.1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:22715.json"}}],"schema_version":"1.7.5"}