{"schema_version":"1.9.0","id":"CVE-2022-1195","published":"2022-04-29T15:40:58Z","modified":"2026-08-12T03:51:42.651575473Z","related":["SUSE-SU-2022:1163-1","SUSE-SU-2022:1183-1","SUSE-SU-2022:1407-1","SUSE-SU-2024:2010-1","SUSE-SU-2024:2185-1"],"details":"A use-after-free vulnerability was found in the Linux kernel in drivers/net/hamradio. This flaw allows a local attacker with a user privilege to cause a denial of service (DOS) when the mkiss or sixpack device is detached and reclaim resources early.","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git","events":[{"introduced":"fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf"},{"last_affected":"fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf"}],"database_specific":{"extracted_events":[{"introduced":"kernel 5.16 rc1"},{"last_affected":"kernel 5.16 rc1"}],"source":"AFFECTED_FIELD"}}],"versions":["kernel 5.16 rc1","v5.16-rc1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1195.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0b9111922b1f399aba6ed1e1b8f2079c3da1aed8"},{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3e0588c291d6ce225f2b891753ca41d45ba42469"},{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=81b1d548d00bcd028303c4f3150fa753b9b8aa71"},{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b2f37aead1b82a770c48b5d583f35ec22aabb61e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1195.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1195"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5127"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5173"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2056381"}],"database_specific":{"cna_assigner":"redhat","cwe_ids":["CWE-362"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1195.json"}}