{"id":"MGASA-2022-0047","summary":"Updated cryptsetup packages fix security vulnerability","details":"An attacker can modify on-disk metadata to simulate decryption in progress\nwith crashed (unfinished) reencryption step and persistently decrypt part\nof the LUKS device (CVE-2021-4122).\n","modified":"2026-04-16T04:42:00.705977185Z","published":"2022-02-03T20:29:44Z","upstream":["CVE-2021-4122"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2022-0047.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=29884"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2022/01/13/2"}],"affected":[{"package":{"name":"cryptsetup","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/cryptsetup?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.7-1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2022-0047.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}