{"id":"CVE-2022-2869","details":"libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.","modified":"2026-07-11T03:55:44.166204758Z","published":"2022-08-17T00:00:00Z","related":["ALSA-2023:0095","SUSE-SU-2022:3679-1","SUSE-SU-2022:3690-1","openSUSE-SU-2024:13381-1"],"database_specific":{"unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"libtiff 4.4.0rc1"},{"last_affected":"libtiff 4.4.0rc1"}]}],"cna_assigner":"redhat","cwe_ids":["CWE-191"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2869.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2869.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2869"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5333"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2118869"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/libtiff/libtiff","events":[{"introduced":"0"},{"fixed":"b6a17e567f143fab49734a9e09e5bafeb6f97354"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"4.4.0"}]}}],"versions":["v4.3.0rc1","v4.3.0","v4.2.0","v4.1.0","v4.0.10","v4.0.9","v4.0.8","v4.0.7","v4.0.6","v4.0.5","v4.0.4","v4.0.4beta","v4.0.3","v4.0.2","v4.0.1","v4.0.0","v4.0.0beta7","v4.0.0alpha6","v4.0.0alpha5","v4.0.0alpha4","v4.0.0alpha","v3.8.2","v3.8.1","v3.8.0","v3.7.4","v3.7.3","v3.7.2","v3.7.1","v3.7.0","v3.7.0beta2","v3.7.0beta","v3.7.0alpha","v3.6.1","v3.6.0","v3.6.0beta2","v3.5.7","v3.5.5","v3.5.4","v3.5.3"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-2869.json"}}],"schema_version":"1.7.5"}