{"schemaVersion":3,"id":"CVE-2009-2347","aliases":["DEBIAN-CVE-2009-2347"],"status":"published","duplicateOf":null,"title":null,"description":"Multiple integer overflows in inter-color spaces conversion tools in libtiff 3.8 through 3.8.2, 3.9, and 4.0 allow context-dependent attackers to execute arbitrary code via a TIFF image with large (1) width and (2) height values, which triggers a heap-based buffer overflow in the (a) cvt_whole_image function in tiff2rgba and (b) tiffcvt function in rgb2ycbcr.","dates":{"published":"2009-07-14T20:16:00.000Z","modified":"2024-08-07T05:44:55.963Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.3,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":9.3,"severity":"high","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.04152,"percentile":0.90807,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.04152},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.04152,"percentile":0.90807}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.04152,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.04152,"percentile":0.90807}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-189","name":"Numeric Errors","description":"Weaknesses in this category are related to improper calculation or conversion of numbers.","type":"category","status":"Draft","abstraction":null,"likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/189.html"}],"affected":[{"vendor":"debian","product":"tiff","name":"tiff","label":"tiff","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/tiff","purlType":"deb","versions":[{"text":"< 3.8.2-13","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.8.2-13","eol":null,"hubHref":null},{"vendor":"libtiff","product":"libtiff","name":"libtiff","label":"libtiff","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"3.8.0","noFixRecorded":false,"fixedIn":null},{"text":"3.8.1","noFixRecorded":false,"fixedIn":null},{"text":"3.8.2","noFixRecorded":false,"fixedIn":null},{"text":"3.9","noFixRecorded":false,"fixedIn":null},{"text":"4.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"3.8.0 | 3.8.1 | 3.8.2 | 3.9 | 4.0","eol":null,"hubHref":"/vendor/libtiff/libtiff"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://secunia.com/advisories/35817","label":"secunia.com/advisories/35817","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA","Vendor Advisory"]},{"url":"http://secunia.com/advisories/35866","label":"secunia.com/advisories/35866","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00663.html","label":"www.redhat.com/archives/fedora-package-announce/2009-July/msg00663.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-2347","label":"bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-2347","hostname":"bugzilla.redhat.com","tags":["X Refsource CONFIRM","Patch"]},{"url":"http://osvdb.org/55821","label":"osvdb.org/55821","hostname":"osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00724.html","label":"www.redhat.com/archives/fedora-package-announce/2009-July/msg00724.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"http://www.vupen.com/english/advisories/2009/1870","label":"www.vupen.com/english/advisories/2009/1870","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN","Patch","Vendor Advisory"]},{"url":"http://www.ocert.org/advisories/ocert-2009-012.html","label":"www.ocert.org/advisories/ocert-2009-012.html","hostname":"www.ocert.org","tags":["X Refsource MISC","Patch"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10988","label":"oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10988","hostname":"oval.cisecurity.org","tags":["VDB Entry","Signature","X Refsource OVAL"]},{"url":"http://www.securitytracker.com/id?1022539","label":"www.securitytracker.com/id?1022539","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK"]},{"url":"http://www.vupen.com/english/advisories/2011/0621","label":"www.vupen.com/english/advisories/2011/0621","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"http://www.ubuntu.com/usn/USN-801-1","label":"www.ubuntu.com/usn/USN-801-1","hostname":"www.ubuntu.com","tags":["Vendor Advisory","X Refsource UBUNTU"]},{"url":"http://secunia.com/advisories/35811","label":"secunia.com/advisories/35811","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://secunia.com/advisories/35883","label":"secunia.com/advisories/35883","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://security.gentoo.org/glsa/glsa-201209-02.xml","label":"security.gentoo.org/glsa/glsa-201209-02.xml","hostname":"security.gentoo.org","tags":["Vendor Advisory","X Refsource GENTOO"]},{"url":"http://secunia.com/advisories/36194","label":"secunia.com/advisories/36194","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://bugzilla.maptools.org/show_bug.cgi?id=2079","label":"bugzilla.maptools.org/show_bug.cgi?id=2079","hostname":"bugzilla.maptools.org","tags":["X Refsource CONFIRM","Patch"]},{"url":"http://www.securityfocus.com/archive/1/504892/100/0/threaded","label":"www.securityfocus.com/archive/1/504892/100/0/threaded","hostname":"www.securityfocus.com","tags":["Mailing List","X Refsource BUGTRAQ"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2009:150","label":"www.mandriva.com/security/advisories?name=MDVSA-2009:150","hostname":"www.mandriva.com","tags":["Vendor Advisory","X Refsource MANDRIVA","Patch"]},{"url":"http://security.gentoo.org/glsa/glsa-200908-03.xml","label":"security.gentoo.org/glsa/glsa-200908-03.xml","hostname":"security.gentoo.org","tags":["Vendor Advisory","X Refsource GENTOO"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/51688","label":"exchange.xforce.ibmcloud.com/vulnerabilities/51688","hostname":"exchange.xforce.ibmcloud.com","tags":["VDB Entry","X Refsource XF"]},{"url":"http://secunia.com/advisories/35911","label":"secunia.com/advisories/35911","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://article.gmane.org/gmane.linux.debian.devel.changes.unstable/178563/","label":"article.gmane.org/gmane.linux.debian.devel.changes.unstable/178563/","hostname":"article.gmane.org","tags":["X Refsource CONFIRM","Patch"]},{"url":"http://osvdb.org/55822","label":"osvdb.org/55822","hostname":"osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]},{"url":"http://www.redhat.com/support/errata/RHSA-2009-1159.html","label":"www.redhat.com/support/errata/RHSA-2009-1159.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"http://www.securityfocus.com/bid/35652","label":"www.securityfocus.com/bid/35652","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Patch"]},{"url":"http://www.debian.org/security/2009/dsa-1835","label":"www.debian.org/security/2009/dsa-1835","hostname":"www.debian.org","tags":["Vendor Advisory","X Refsource DEBIAN"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:043","label":"www.mandriva.com/security/advisories?name=MDVSA-2011:043","hostname":"www.mandriva.com","tags":["Vendor Advisory","X Refsource MANDRIVA"]},{"url":"http://secunia.com/advisories/50726","label":"secunia.com/advisories/50726","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-2347","label":"security-tracker.debian.org/tracker/CVE-2009-2347","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":["DSA-1835-1","OPENSUSE-SU-2024:10554-1","RHSA-2009:1159"],"duplicates":[],"related":["OPENSUSE-SU-2024:10554-1"]},"timeline":[{"kind":"published","date":"2009-07-14T20:16:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-07T05:44:55.963Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T09:31:51.841Z","stale":false,"partial":false}}