{"id":"CVE-2011-1051","aliases":["EUVD-2011-1067","GHSA-4q79-qphh-pxpm"],"status":"published","title":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has...","description":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has unknown impact and attack vectors related to memory allocation.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01474,"percentile":0.74002,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-189"],"published":"2011-02-21T18:00:00Z","modified":"2026-06-16T23:28:37Z","products":[{"vendor":"hex-rays","product":"ida"}],"references":[{"url":"https://www.hex-rays.com/vulnfix.shtml","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/46525","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65561","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1051"},{"url":"https://github.com/advisories/GHSA-4q79-qphh-pxpm"}],"sources":{"cve":[{"id":"CVE-2011-1051","description":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has unknown impact and attack vectors related to memory allocation.","status":"published","published":"2011-02-21T18:00:00Z","modified":"2024-08-06T22:14:27.345Z","updated_at":"2026-11-02T14:35:38.321377Z"}],"euvd":[{"id":"EUVD-2011-1067","description":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has unknown impact and attack vectors related to memory allocation.","status":"published","published":"2011-02-21T18:00:00Z","modified":"2024-08-06T22:14:27Z","updated_at":"2026-11-03T01:55:58.301107Z"}],"ghsa":[{"id":"GHSA-4q79-qphh-pxpm","title":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has...","description":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has unknown impact and attack vectors related to memory allocation.","status":"published","published":"2022-05-17T02:01:10Z","modified":"2023-02-03T05:06:40Z","updated_at":"2026-11-02T14:53:56.446132Z"}],"nvd":[{"id":"CVE-2011-1051","description":"Integer overflow in the COFF/EPOC/EXPLOAD input file loaders in Hex-Rays IDA Pro 5.7 and 6.0 has unknown impact and attack vectors related to memory allocation.","status":"published","published":"2011-02-21T19:00:01.537Z","modified":"2026-06-16T23:28:37.107Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:02:06.042049Z"}]}}