{"id":"CVE-2009-2285","url":"https://www.cyber-defence.io/tools/cve/CVE-2009-2285","generatedAt":"2026-10-27T20:40:29.324Z","title":"Buffer underflow in the LZWDecodeCompat function in libtiff 3.8.2 allows context-dependent attackers to cause a denial of service (crash) via a crafted TIFF image, a different vulnerability than CVE-2008-2327.","description":"Buffer underflow in the LZWDecodeCompat function in libtiff 3.8.2 allows context-dependent attackers to cause a denial of service (crash) via a crafted TIFF image, a different vulnerability than CVE-2008-2327.","published":"2009-07-01T13:00:02.000Z","lastModified":"2026-06-16T23:09:08.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N"},"cwe":["CWE-119"],"affected":["libtiff/libtiff"],"epss":{"score":0.0895,"percentile":0.95215,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":2,"verified":true,"firstPublished":"2009-05-21","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":10205,"kind":"exploit","title":"LibTIFF - 'LZWDecodeCompat()' Remote Buffer Underflow","url":"https://www.exploit-db.com/exploits/10205","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/10205.txt","file":"exploits/multiple/dos/10205.txt","published":"2009-11-12","added":"2009-11-11","updated":null,"author":"wololo","type":"dos","platform":"multiple","port":null,"verified":true,"codes":["CVE-2009-2285","OSVDB-55265"],"tags":null,"aliases":"2009-11-22-35451.zip","applicationUrl":null,"screenshotUrl":null,"referenceUrl":null},{"edbId":33049,"kind":"exploit","title":"LibTIFF 3.8.2 - 'LZWDecodeCompat()' Remote Buffer Underflow","url":"https://www.exploit-db.com/exploits/33049","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/33049.txt","file":"exploits/linux/dos/33049.txt","published":"2009-05-21","added":"2009-05-21","updated":"2014-04-27","author":"wololo","type":"dos","platform":"linux","port":null,"verified":true,"codes":["CVE-2009-2285","OSVDB-55265"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.securityfocus.com/bid/35451/info"}]},"verdict":{"level":"high","text":"2 public exploits are published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 8.9%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"http://bugzilla.maptools.org/show_bug.cgi?id=2065","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html","source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2010//Mar/msg00003.html","source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2010/Feb/msg00000.html","source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2010/Jan/msg00000.html","source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/35695","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/35716","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/35866","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/35883","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/35912","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/36194","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/36831","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/38241","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/39135","source":"cve@mitre.org"},{"url":"http://security.gentoo.org/glsa/glsa-200908-03.xml","source":"cve@mitre.org"},{"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-267808-1","source":"cve@mitre.org"},{"url":"http://support.apple.com/kb/HT3937","source":"cve@mitre.org"},{"url":"http://support.apple.com/kb/HT4004","source":"cve@mitre.org"},{"url":"http://support.apple.com/kb/HT4013","source":"cve@mitre.org"},{"url":"http://support.apple.com/kb/HT4070","source":"cve@mitre.org"},{"url":"http://support.apple.com/kb/HT4105","source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2009/dsa-1835","source":"cve@mitre.org"},{"url":"http://www.lan.st/showthread.php?t=1856&page=3","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2009/06/22/1","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2009/06/23/1","source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2009/06/29/5","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.redhat.com/support/errata/RHSA-2009-1159.html","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2009/1637","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2009/2727","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2009/3184","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2010/0173","source":"cve@mitre.org"},{"url":"https://bugs.launchpad.net/ubuntu/+source/tiff/+bug/380149","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10145","source":"cve@mitre.org"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7049","source":"cve@mitre.org"},{"url":"https://usn.ubuntu.com/797-1/","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00142.html","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00161.html","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00230.html","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00655.html","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00714.html","source":"cve@mitre.org"},{"url":"http://bugzilla.maptools.org/show_bug.cgi?id=2065","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2010//Mar/msg00003.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2010/Feb/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2010/Jan/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/35695","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/35716","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/35866","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/35883","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/35912","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/36194","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/36831","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/38241","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/39135","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://security.gentoo.org/glsa/glsa-200908-03.xml","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-267808-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT3937","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT4004","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2009-2285","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."}