{"id":"MGASA-2026-0022","summary":"Updated glibc packages fix security vulnerabilities","details":"Integer overflow in memalign leads to heap corruption. (CVE-2026-0861)\ngetnetbyaddr and getnetbyaddr_r leak stack contents to DNS resovler.\n(CVE-2026-0915)\nwordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory.\n(CVE-2025-15281)\n","modified":"2026-04-16T04:41:56.959654079Z","published":"2026-01-27T18:20:27Z","upstream":["CVE-2025-15281","CVE-2026-0861","CVE-2026-0915"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2026-0022.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=35036"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/01/16/5"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/01/16/6"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/01/20/3"}],"affected":[{"package":{"name":"glibc","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/glibc?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.36-59.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0022.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}