{"id":"CVE-2022-3202","details":"A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.","modified":"2026-10-22T15:52:34.681537991Z","published":"2022-09-14T00:00:00Z","related":["SUSE-SU-2022:3585-1","SUSE-SU-2022:3844-1","SUSE-SU-2022:4617-1"],"database_specific":{"cwe_ids":["CWE-476"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3202.json","cna_assigner":"redhat"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3202.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3202"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20221228-0007/"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/torvalds/linux","events":[{"introduced":"3123109284176b1532874591f7c81f3837bbdc17"},{"fixed":"a53046291020ec41e09181396c1e829287b48d47"}],"database_specific":{"extracted_events":[{"range":[{"introduced":"Linux Kernel version prior to kernel 5.18 rc1"},{"last_affected":"Linux Kernel version prior to kernel 5.18 rc1"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"range":[{"fixed":"a53046291020ec41e09181396c1e829287b48d47"}],"source":"REFERENCES_COMMIT"}]}}],"versions":["Linux Kernel version prior to kernel 5.18 rc1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-3202.json","vanir_signatures":[{"target":{"file":"fs/jfs/inode.c","function":"jfs_evict_inode"},"deprecated":false,"digest":{"length":813,"function_hash":"160448821197615465660244284669751481790"},"id":"CVE-2022-3202-8c48ac90","signature_type":"Function","signature_version":"v1","source":"https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47"},{"signature_version":"v1","source":"https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47","target":{"file":"fs/jfs/inode.c"},"deprecated":false,"digest":{"threshold":0.9,"line_hashes":["230062505760409660729078221478594563948","256043843793160303771252844412422535090","137491681468537735881553167023909604403","183928309120326753501181291181832937269","323312290928526585175182160923673407445","61396496326197648138698972918147923995","224921038380209313448279943542328831175","141328372556985964005696419225045786475"]},"id":"CVE-2022-3202-adb04188","signature_type":"Line"}],"vanir_signatures_modified":"2026-10-22T15:52:34Z"}}],"schema_version":"1.9.2"}