{"id":"MGASA-2022-0409","summary":"Updated expat packages fix security vulnerability","details":"In libexpat through 2.4.9, there is a use-after free caused by overeager\ndestruction of a shared DTD in XML_ExternalEntityParserCreate in\nout-of-memory situations. (CVE-2022-43680)\n","modified":"2026-04-16T00:12:24.214474581Z","published":"2022-11-04T21:16:03Z","upstream":["CVE-2022-43680"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2022-0409.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=31057"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5266"}],"affected":[{"package":{"name":"expat","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/expat?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.10-1.6.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2022-0409.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}