{"id":"CVE-2022-0908","details":"Null source pointer passed as an argument to memcpy() function within TIFFFetchNormalTag () in tif_dirread.c in libtiff versions up to 4.3.0 could lead to Denial of Service via crafted TIFF file.","modified":"2026-04-16T04:30:40.578288681Z","published":"2022-03-11T00:00:00Z","related":["ALSA-2022:7585","ALSA-2022:8194","SUSE-SU-2022:1667-1","SUSE-SU-2022:1882-1","openSUSE-SU-2024:12057-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0908.json","cna_assigner":"GitLab"},"references":[{"type":"WEB","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0908.json"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0908.json"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNT2GFNRLOMKJ5KXM6JIHKBNBFDVZPD3/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQ4E654ZYUUUQNBKYQFXNK2CV3CPWTM2/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0908"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202210-10"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220506-0002/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5108"},{"type":"REPORT","url":"https://gitlab.com/libtiff/libtiff/-/issues/383"},{"type":"FIX","url":"https://gitlab.com/libtiff/libtiff/-/commit/a95b799f65064e4ba2e2dfc206808f86faf93e85"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/vadz/libtiff","events":[{"introduced":"0"},{"last_affected":"70abe85f53fd6f3127bd18e2118b36216a0e7094"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"36"}]}}],"versions":["Pre360","Release-","Release-v3-5-","Release-v3-5-4","Release-v3-5-5","Release-v3-5-7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0908.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/libtiff/libtiff","events":[{"introduced":"0"},{"fixed":"a95b799f65064e4ba2e2dfc206808f86faf93e85"}]}],"versions":["v3.5.3","v3.5.4","v3.5.5","v3.5.7","v3.6.0","v3.6.0beta2","v3.6.1","v3.7.0","v3.7.0alpha","v3.7.0beta","v3.7.0beta2","v3.7.1","v3.7.2","v3.7.3","v3.7.4","v3.8.0","v3.8.1","v3.8.2","v4.0.0","v4.0.0alpha","v4.0.0alpha4","v4.0.0alpha5","v4.0.0alpha6","v4.0.0beta7","v4.0.1","v4.0.10","v4.0.2","v4.0.3","v4.0.4","v4.0.4beta","v4.0.5","v4.0.6","v4.0.7","v4.0.8","v4.0.9","v4.1.0","v4.2.0","v4.3.0","v4.3.0rc1"],"database_specific":{"vanir_signatures_modified":"2026-04-12T09:22:05Z","source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0908.json","vanir_signatures":[{"deprecated":false,"source":"https://gitlab.com/libtiff/libtiff@a95b799f65064e4ba2e2dfc206808f86faf93e85","target":{"function":"TIFFFetchNormalTag","file":"libtiff/tif_dirread.c"},"id":"CVE-2022-0908-76974f36","signature_version":"v1","digest":{"length":16247,"function_hash":"168812719152971515056780783991793843926"},"signature_type":"Function"},{"deprecated":false,"source":"https://gitlab.com/libtiff/libtiff@a95b799f65064e4ba2e2dfc206808f86faf93e85","target":{"file":"libtiff/tif_dirread.c"},"id":"CVE-2022-0908-ec29a9a6","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["272970843925008190182951499459945272455","122110487461877918842174747274015169028","10834632712379131486262924642439305862","36321532223391568495152530717173528658"]},"signature_type":"Line"}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"}]}