{"id":"CVE-2023-0804","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-0804","generatedAt":"2026-10-27T17:30:11.341Z","title":"LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3609, allowing attackers to cause a denial-of-service via a crafted tiff file.","description":"LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3609, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127.","published":"2023-02-13T23:15:13.000Z","lastModified":"2026-06-17T05:26:21.000Z","status":"Modified","sourceIdentifier":"cve@gitlab.com","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},"cwe":["CWE-787"],"affected":["libtiff/libtiff"],"epss":{"score":0.00428,"percentile":0.3685,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.43%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0804.json","tags":["VDB Entry"],"source":"cve@gitlab.com"},{"url":"https://gitlab.com/libtiff/libtiff/-/commit/33aee1275d9d1384791d2206776eb8152d397f00","tags":["Patch"],"source":"cve@gitlab.com"},{"url":"https://gitlab.com/libtiff/libtiff/-/issues/497","tags":["Exploit","Issue Tracking","Patch","Vendor Advisory"],"source":"cve@gitlab.com"},{"url":"https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html","source":"cve@gitlab.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FBF3UUFSB6NB3NFTQSKOOIZGXJP3T34Z/","source":"cve@gitlab.com"},{"url":"https://security.gentoo.org/glsa/202305-31","source":"cve@gitlab.com"},{"url":"https://security.netapp.com/advisory/ntap-20230324-0009/","source":"cve@gitlab.com"},{"url":"https://www.debian.org/security/2023/dsa-5361","source":"cve@gitlab.com"},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0804.json","tags":["VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://gitlab.com/libtiff/libtiff/-/commit/33aee1275d9d1384791d2206776eb8152d397f00","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://gitlab.com/libtiff/libtiff/-/issues/497","tags":["Exploit","Issue Tracking","Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FBF3UUFSB6NB3NFTQSKOOIZGXJP3T34Z/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/202305-31","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20230324-0009/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2023/dsa-5361","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-0804","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}