{"api_version":"1","generated_at":"2026-04-23T01:31:52+00:00","cve":"CVE-2007-2437","urls":{"html":"https://cve.report/CVE-2007-2437","api":"https://cve.report/api/cve/CVE-2007-2437.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2007-2437","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2007-2437"},"summary":{"title":"CVE-2007-2437","description":"The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error.","state":"PUBLISHED","assigner":"mitre","published_at":"2007-05-02 10:19:00","updated_at":"2026-04-23 00:35:47"},"problem_types":["NVD-CWE-Other","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"","vector":"AV:A/AC:L/Au:S/C:N/I:N/A:C","data":{"version":"2.0","vectorString":"AV:A/AC:L/Au:S/C:N/I:N/A:C","baseScore":5.5,"accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.securitytracker.com/id?1017984","name":"http://www.securitytracker.com/id?1017984","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"SecurityTracker.com Archives - X Divide By Zero Error in Xrender Extension Lets Users Deny Service","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/23741","name":"http://www.securityfocus.com/bid/23741","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"X.Org X Window System Xserver XRender Extension Divide by Zero Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33976","name":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33976","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/25121","name":"http://secunia.com/advisories/25121","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Solaris Xorg X Render Extension Denial of Service - Advisories - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2007/1601","name":"http://www.vupen.com/english/advisories/2007/1601","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Webmail - OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://osvdb.org/34905","name":"http://osvdb.org/34905","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"-1","archivestatus":"0"},{"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1","name":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"-1","archivestatus":"404"},{"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1","name":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"#102901: Xorg(1) Contains a Denial of Service Within the X Render Extension's Trapezoid Rendering","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"http://www.rapid7.com/advisories/R7-0027.jsp","name":"http://www.rapid7.com/advisories/R7-0027.jsp","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"Rapid7 Security Advisory R7-0027: Denial-of-Service in the Xrender Extension's Trapezoid Drawing Routines","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2007/1658","name":"http://www.vupen.com/english/advisories/2007/1658","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Webmail - OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2007-2437","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2437","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2007","cve_id":"2437","vulnerable":"1","versionEndIncluding":"1.3.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"x.org","cpe5":"xserver","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2007","cve_id":"2437","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"x.org","cpe5":"x_window_system","cpe6":"7.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2007","cve_id":"2437","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"x.org","cpe5":"x_window_system","cpe6":"7.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2007","cve_id":"2437","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"x.org","cpe5":"x_window_system","cpe6":"7.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[{"cvename":"CVE-2007-2437","organization":"Red Hat","lastmodified":"2007-05-25","contributor":"Joshua Bressers","statementText":"Red Hat does not consider a user assisted client crash such as this to be a security flaw.","cve_year":"2007","cve_id":"2437","crc32":"1a25d88d"}],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T13:42:33.444Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"http://www.rapid7.com/advisories/R7-0027.jsp"},{"name":"ADV-2007-1658","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2007/1658"},{"name":"ADV-2007-1601","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2007/1601"},{"name":"34905","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"],"url":"http://osvdb.org/34905"},{"name":"1017984","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id?1017984"},{"name":"25121","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/25121"},{"name":"xorg-xrender-dos(33976)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33976"},{"name":"23741","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/23741"},{"name":"200067","tags":["vendor-advisory","x_refsource_SUNALERT","x_transferred"],"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1"},{"name":"102901","tags":["vendor-advisory","x_refsource_SUNALERT","x_transferred"],"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2007-04-30T00:00:00.000Z","descriptions":[{"lang":"en","value":"The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-07-28T12:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_MISC"],"url":"http://www.rapid7.com/advisories/R7-0027.jsp"},{"name":"ADV-2007-1658","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2007/1658"},{"name":"ADV-2007-1601","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2007/1601"},{"name":"34905","tags":["vdb-entry","x_refsource_OSVDB"],"url":"http://osvdb.org/34905"},{"name":"1017984","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id?1017984"},{"name":"25121","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/25121"},{"name":"xorg-xrender-dos(33976)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33976"},{"name":"23741","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/23741"},{"name":"200067","tags":["vendor-advisory","x_refsource_SUNALERT"],"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1"},{"name":"102901","tags":["vendor-advisory","x_refsource_SUNALERT"],"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2007-2437","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://www.rapid7.com/advisories/R7-0027.jsp","refsource":"MISC","url":"http://www.rapid7.com/advisories/R7-0027.jsp"},{"name":"ADV-2007-1658","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2007/1658"},{"name":"ADV-2007-1601","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2007/1601"},{"name":"34905","refsource":"OSVDB","url":"http://osvdb.org/34905"},{"name":"1017984","refsource":"SECTRACK","url":"http://www.securitytracker.com/id?1017984"},{"name":"25121","refsource":"SECUNIA","url":"http://secunia.com/advisories/25121"},{"name":"xorg-xrender-dos(33976)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33976"},{"name":"23741","refsource":"BID","url":"http://www.securityfocus.com/bid/23741"},{"name":"200067","refsource":"SUNALERT","url":"http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1"},{"name":"102901","refsource":"SUNALERT","url":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2007-2437","datePublished":"2007-05-02T10:00:00.000Z","dateReserved":"2007-05-01T00:00:00.000Z","dateUpdated":"2024-08-07T13:42:33.444Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2007-05-02 10:19:00","lastModifiedDate":"2026-04-23 00:35:47","problem_types":["NVD-CWE-Other","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:A/AC:L/Au:S/C:N/I:N/A:C","baseScore":5.5,"accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"MEDIUM","exploitabilityScore":5.1,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:x.org:x_window_system:7.0:*:*:*:*:*:*:*","matchCriteriaId":"0E7535CA-05CF-427D-B324-DDFE54DA4868"},{"vulnerable":true,"criteria":"cpe:2.3:a:x.org:x_window_system:7.1:*:*:*:*:*:*:*","matchCriteriaId":"B61EBB36-ECE3-4993-8CAB-635D0857C962"},{"vulnerable":true,"criteria":"cpe:2.3:a:x.org:x_window_system:7.2:*:*:*:*:*:*:*","matchCriteriaId":"6DF46699-CFDF-4D0F-9418-AE02D13D63DB"},{"vulnerable":true,"criteria":"cpe:2.3:a:x.org:xserver:*:*:*:*:*:*:*:*","versionEndIncluding":"1.3.0","matchCriteriaId":"4BE67E87-FC3F-4BF6-A717-48888DECBAD7"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2007","CveId":"2437","Ordinal":"1","Title":"CVE-2007-2437","CVE":"CVE-2007-2437","Year":"2007"},"notes":[{"CveYear":"2007","CveId":"2437","Ordinal":"1","NoteData":"The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error.","Type":"Description","Title":"CVE-2007-2437"},{"CveYear":"2007","CveId":"2437","Ordinal":"2","NoteData":"2007-05-02","Type":"Other","Title":"Published"},{"CveYear":"2007","CveId":"2437","Ordinal":"3","NoteData":"2017-07-28","Type":"Other","Title":"Modified"}]}}}