{"api_version":"1","generated_at":"2026-07-23T10:05:28+00:00","cve":"CVE-2007-4343","urls":{"html":"https://cve.report/CVE-2007-4343","api":"https://cve.report/api/cve/CVE-2007-4343.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2007-4343","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2007-4343"},"summary":{"title":"CVE-2007-4343","description":"Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to execute arbitrary code via a crafted palette (.pal) file.","state":"PUBLISHED","assigner":"flexera","published_at":"2007-10-16 23:17:00","updated_at":"2026-04-23 00:35:47"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5.1","severity":"","vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:H/Au:N/C:P/I:P/A:P","baseScore":5.1,"accessVector":"NETWORK","accessComplexity":"HIGH","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://secunia.com/secunia_research/2007-71/advisory/","name":"http://secunia.com/secunia_research/2007-71/advisory/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"IrfanView Palette File Importing Buffer Overflow Vulnerability - Secunia Research - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.irfanview.com/main_history.htm","name":"http://www.irfanview.com/main_history.htm","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"History of IrfanView changes/versions","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2007/3528","name":"http://www.vupen.com/english/advisories/2007/3528","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/26619","name":"http://secunia.com/advisories/26619","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"title":"IrfanView Palette File Importing Buffer Overflow Vulnerability - Advisories - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/26089","name":"http://www.securityfocus.com/bid/26089","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IrfanView .PAL Importing Remote Stack Based Buffer Overflow Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37222","name":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37222","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2007-4343","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4343","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":"4343","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"irfanview","cpe5":"irfanview","cpe6":"3.99","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2007","cve_id":"4343","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"irfanview","cpe5":"irfanview","cpe6":"4.00","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T14:53:55.661Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"irfanview-palette-bo(37222)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37222"},{"tags":["x_refsource_MISC","x_transferred"],"url":"http://secunia.com/secunia_research/2007-71/advisory/"},{"name":"26089","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/26089"},{"name":"ADV-2007-3528","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2007/3528"},{"name":"26619","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/26619"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.irfanview.com/main_history.htm"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2007-10-16T00:00:00.000Z","descriptions":[{"lang":"en","value":"Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to execute arbitrary code via a crafted palette (.pal) file."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-07-28T12:57:01.000Z","orgId":"44d08088-2bea-4760-83a6-1e9be26b15ab","shortName":"flexera"},"references":[{"name":"irfanview-palette-bo(37222)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37222"},{"tags":["x_refsource_MISC"],"url":"http://secunia.com/secunia_research/2007-71/advisory/"},{"name":"26089","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/26089"},{"name":"ADV-2007-3528","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2007/3528"},{"name":"26619","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/26619"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.irfanview.com/main_history.htm"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"PSIRT-CNA@flexerasoftware.com","ID":"CVE-2007-4343","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":"Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to execute arbitrary code via a crafted palette (.pal) file."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"irfanview-palette-bo(37222)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37222"},{"name":"http://secunia.com/secunia_research/2007-71/advisory/","refsource":"MISC","url":"http://secunia.com/secunia_research/2007-71/advisory/"},{"name":"26089","refsource":"BID","url":"http://www.securityfocus.com/bid/26089"},{"name":"ADV-2007-3528","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2007/3528"},{"name":"26619","refsource":"SECUNIA","url":"http://secunia.com/advisories/26619"},{"name":"http://www.irfanview.com/main_history.htm","refsource":"CONFIRM","url":"http://www.irfanview.com/main_history.htm"}]}}}},"cveMetadata":{"assignerOrgId":"44d08088-2bea-4760-83a6-1e9be26b15ab","assignerShortName":"flexera","cveId":"CVE-2007-4343","datePublished":"2007-10-16T23:00:00.000Z","dateReserved":"2007-08-14T00:00:00.000Z","dateUpdated":"2024-08-07T14:53:55.661Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2007-10-16 23:17:00","lastModifiedDate":"2026-04-23 00:35:47","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:H/Au:N/C:P/I:P/A:P","baseScore":5.1,"accessVector":"NETWORK","accessComplexity":"HIGH","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":4.9,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:irfanview:irfanview:3.99:*:*:*:*:*:*:*","matchCriteriaId":"BBB69385-44C6-41FD-924D-F577B862F74D"},{"vulnerable":true,"criteria":"cpe:2.3:a:irfanview:irfanview:4.00:*:*:*:*:*:*:*","matchCriteriaId":"535174D3-2470-4FF3-827B-70737F6872FE"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2007","CveId":"4343","Ordinal":"1","Title":"CVE-2007-4343","CVE":"CVE-2007-4343","Year":"2007"},"notes":[{"CveYear":"2007","CveId":"4343","Ordinal":"1","NoteData":"Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to execute arbitrary code via a crafted palette (.pal) file.","Type":"Description","Title":"CVE-2007-4343"},{"CveYear":"2007","CveId":"4343","Ordinal":"2","NoteData":"2007-10-16","Type":"Other","Title":"Published"},{"CveYear":"2007","CveId":"4343","Ordinal":"3","NoteData":"2017-07-28","Type":"Other","Title":"Modified"}]}}}