{"id":"MGASA-2026-0520","summary":"Updated libpng package fixes a security vulnerability","details":"Use-after-free of zlib input in `png_read_end` after incomplete zTXt,\niTXt or iCCP decompression. (CVE-2026-46675)\n","modified":"2026-10-19T17:00:03.588947453Z","published":"2026-10-19T16:59:00Z","upstream":["CVE-2026-46675"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2026-0520.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=36403"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/09/29/4"},{"type":"ADVISORY","url":"https://github.com/pnggroup/libpng/security/advisories/GHSA-qvg3-h654-xq3j"},{"type":"WEB","url":"https://lists.debian.org/debian-security-announce/2026/msg00450.html"}],"affected":[{"package":{"name":"libpng","ecosystem":"Mageia:10","purl":"pkg:rpm/mageia/libpng?arch=source&distro=mageia-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.53-6.1.mga10"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0520.json"}}],"schema_version":"1.9.0","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}