{"id":"MGASA-2020-0444","summary":"Updated pngcheck packages fix a security vulnerability","details":"This update fixes a potential global buffer overflow in the check_chunk_name\nfunction via a crafted png file.\n","modified":"2026-04-16T04:25:35.163247Z","published":"2020-12-03T09:54:38Z","references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0444.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=27658"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/KYWBUK3C43TIX3DXS26JX2XEVJSRXJDN/"}],"affected":[{"package":{"name":"pngcheck","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/pngcheck?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-4.1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0444.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}