{"id":"CVE-2007-4343","aliases":["EUVD-2007-4326","GHSA-6w48-3j72-vg4r"],"status":"published","title":"Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to...","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.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0289,"percentile":0.86988,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2007-10-16T23:00:00Z","modified":"2026-06-16T22:43:51Z","products":[{"vendor":"irfanview","product":"irfanview"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37222","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/secunia_research/2007-71/advisory/","tags":["x_refsource_MISC","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/bid/26089","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/3528","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/26619","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.irfanview.com/main_history.htm","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4343"},{"url":"http://secunia.com/secunia_research/2007-71/advisory"},{"url":"https://github.com/advisories/GHSA-6w48-3j72-vg4r"}],"sources":{"cve":[{"id":"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.","status":"published","published":"2007-10-16T23:00:00Z","modified":"2024-08-07T14:53:55.661Z","updated_at":"2026-11-02T13:33:30.262137Z"}],"euvd":[{"id":"EUVD-2007-4326","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.","status":"published","published":"2007-10-16T23:00:00Z","modified":"2024-08-07T14:53:55Z","updated_at":"2026-11-03T01:16:22.0225Z"}],"ghsa":[{"id":"GHSA-6w48-3j72-vg4r","title":"Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to...","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.","status":"published","published":"2022-05-01T18:22:46Z","modified":"2025-04-09T03:48:27Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:00:55.503486Z"}],"nvd":[{"id":"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.","status":"published","published":"2007-10-16T23:17:00Z","modified":"2026-06-16T22:43:51.167Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:22.203764Z"}]}}