{"id":"MGASA-2022-0142","summary":"Updated libarchive packages fix security vulnerability","details":"7zip reader: fix PPMD read beyond boundary.\nZIP reader: fix possible out of bounds read.\nISO reader: fix possible heap buffer overflow in read_children().\nRARv4 redaer: fix multiple issues in RARv4 filter code (introduced in libarchive 3.6.0):\n  - fix heap use after free in archive_read_format_rar_read_data();\n  - fix null dereference in read_data_compressed();\n  - fix heap user after free in run_filters().\n","modified":"2026-02-01T21:10:38.413137Z","published":"2022-04-15T21:35:09Z","related":["CVE-2022-26280"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2022-0142.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=30271"},{"type":"REPORT","url":"https://github.com/libarchive/libarchive/releases/tag/v3.6.1"},{"type":"REPORT","url":"https://ubuntu.com/security/notices/USN-5374-1"}],"affected":[{"package":{"name":"libarchive","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/libarchive?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.1-1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2022-0142.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}