{"id":"RLSA-2022:0370","summary":"Moderate: cryptsetup security update","details":"The cryptsetup packages provide a utility for setting up disk encryption using the dm-crypt kernel module.\n\nSecurity Fix(es):\n\n* cryptsetup: disable encryption via header rewrite (CVE-2021-4122)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-03-11T06:01:50.312214Z","published":"2022-02-01T20:13:30Z","upstream":["CVE-2021-4122"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2022:0370"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2032401"}],"affected":[{"package":{"name":"cryptsetup","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/cryptsetup?distro=rocky-linux-8-5-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.3.3-4.el8_5.1"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:0370.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}