{"id":"CVE-2022-0561","details":"Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.","modified":"2026-04-02T07:38:26.739758Z","published":"2022-02-11T00:00:00Z","related":["ALSA-2022:7585","ALSA-2022:8194","MGASA-2022-0087","SUSE-SU-2022:1667-1","SUSE-SU-2022:1882-1","SUSE-SU-2022:3679-1","SUSE-SU-2022:3690-1","openSUSE-SU-2024:12057-1"],"database_specific":{"cna_assigner":"GitLab","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0561.json"},"references":[{"type":"WEB","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0561.json"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0561.json"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZEHZ35XVO2VBZ4HHCMM6J6TQIDSBQOM/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0561"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202210-10"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220318-0001/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5108"},{"type":"REPORT","url":"https://gitlab.com/libtiff/libtiff/-/issues/362"},{"type":"FIX","url":"https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff/-/commit/eecb0712f4c3a5b449f70c57988260a667ddbdef"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2022/03/msg00001.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff","events":[{"introduced":"616624213caa4017313ca0aac850c1101759d4ff"},{"fixed":"eecb0712f4c3a5b449f70c57988260a667ddbdef"}]}],"versions":["Release-v3-9-0","Release-v3-9-1","Release-v3-9-2","Release-v3-9-3","Release-v3-9-4","Release-v3-9-5","Release-v3-9-6","Release-v3-9-7","v3.9.0","v3.9.1","v3.9.2","v3.9.3","v3.9.4","v3.9.5","v3.9.6","v3.9.7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0561.json","vanir_signatures":[{"source":"https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff@eecb0712f4c3a5b449f70c57988260a667ddbdef","signature_type":"Function","target":{"function":"TIFFFetchStripThing","file":"libtiff/tif_dirread.c"},"id":"CVE-2022-0561-89db7e88","signature_version":"v1","digest":{"length":1259,"function_hash":"225260569226593337854214569939011471238"},"deprecated":false},{"source":"https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff@eecb0712f4c3a5b449f70c57988260a667ddbdef","signature_type":"Line","target":{"file":"libtiff/tif_dirread.c"},"id":"CVE-2022-0561-8efdedfe","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["80521516397946030531103059465007775525","227366162166277127987313849463608651928","227429221493257104158645547355081559985","161621442614744863726198903650384197476","281928727460335330136340000435100795434"]},"deprecated":false}]}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/libtiff/libtiff","events":[{"introduced":"616624213caa4017313ca0aac850c1101759d4ff"},{"last_affected":"d21dcc67d0d3f4686ee989a085ad2bea9c58259d"}],"database_specific":{"versions":[{"introduced":"3.9.0"},{"last_affected":"4.3.0"}]}}],"versions":["v3.9.0","v3.9.1","v3.9.2","v3.9.3","v3.9.4","v3.9.5","v3.9.6","v3.9.7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0561.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}