{"id":"MGASA-2026-0427","summary":"Updated gawk packages fix security vulnerabilities","details":"Use after free in gawk. (CVE-2026-40467)\nHeap buffer overflow in gawk. (CVE-2026-40468)\nHeap buffer overflow in gawk. (CVE-2026-40469)\nStack-based buffer overflow in gawk. (CVE-2026-40553)\n","modified":"2026-09-20T04:30:03.399833241Z","published":"2026-09-20T04:25:32Z","upstream":["CVE-2026-40467","CVE-2026-40468","CVE-2026-40469","CVE-2026-40553"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2026-0427.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=35997"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8588-1"}],"affected":[{"package":{"name":"gawk","ecosystem":"Mageia:10","purl":"pkg:rpm/mageia/gawk?arch=source&distro=mageia-10"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.2-2.1.mga10"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0427.json"}},{"package":{"name":"gawk","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/gawk?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.2.2-1.1.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0427.json"}}],"schema_version":"1.9.0","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}