{"id":"MGASA-2025-0321","summary":"Updated xkbcomp packages fix security vulnerabilities","details":"Endless recursion in xkbcomp/expr.c resulting in a crash.\n(CVE-2018-15853)\nNULL pointer dereference when parsing invalid atoms in ExprResolveLhs\nresulting in a crash. (CVE-2018-15859)\nNULL pointer dereference in ExprResolveLhs resulting in a crash.\n(CVE-2018-15861)\nNULL pointer dereference in ResolveStateAndPredicate resulting in a\ncrash. (CVE-2018-15863)\n","modified":"2026-02-04T03:51:44.886539Z","published":"2025-12-04T23:29:13Z","related":["CVE-2018-15853","CVE-2018-15859","CVE-2018-15861","CVE-2018-15863"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2025-0321.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=34796"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2025/12/03/1"}],"affected":[{"package":{"name":"xkbcomp","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/xkbcomp?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.6-1.1.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2025-0321.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}