{"id":"CVE-2022-22844","details":"LibTIFF 4.3.0 has an out-of-bounds read in _TIFFmemcpy in tif_unix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field.","modified":"2026-08-12T03:30:42.275005575Z","published":"2022-01-08T00:00:00Z","related":["ALSA-2022:7585","ALSA-2022:8194","SUSE-SU-2022:0480-1","SUSE-SU-2022:0496-1","openSUSE-SU-2022:0480-1","openSUSE-SU-2024:13381-1"],"database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/22xxx/CVE-2022-22844.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/22xxx/CVE-2022-22844.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22844"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202210-10"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220311-0002/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5108"},{"type":"REPORT","url":"https://gitlab.com/libtiff/libtiff/-/issues/355"},{"type":"FIX","url":"https://gitlab.com/libtiff/libtiff/-/merge_requests/287"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2022/03/msg00001.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/libtiff/libtiff","events":[{"introduced":"d21dcc67d0d3f4686ee989a085ad2bea9c58259d"},{"last_affected":"d21dcc67d0d3f4686ee989a085ad2bea9c58259d"}],"database_specific":{"cpe":"cpe:2.3:a:libtiff:libtiff:4.3.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.3.0"},{"last_affected":"4.3.0"}],"source":"CPE_STRING"}}],"versions":["4.3.0","v4.3.0rc1","v4.3.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-22844.json"}}],"schema_version":"1.9.0"}