{"id":"MGASA-2020-0271","summary":"Updated libxml2 packages fix security vulnerability","details":"Updated libxml2 packages fix security vulnerability:\n\nThe fix for CVE-2019-19956 introduced regressions which can cause invalid\nxmlns references in output and memory leaks, possibly leading to more\nserious security issues.  The broken fix has been reverted.\n","modified":"2026-04-16T00:12:35.395091860Z","published":"2020-07-04T22:47:21Z","upstream":["CVE-2019-19956"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0271.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26753"},{"type":"WEB","url":"https://lists.opensuse.org/opensuse-updates/2020-06/msg00026.html"},{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0020.html"}],"affected":[{"package":{"name":"libxml2","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/libxml2?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.9-2.4.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0271.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}