{"id":"CVE-2011-1053","aliases":["EUVD-2011-1069","GHSA-wqhm-hj4w-xppw"],"status":"published","title":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows...","description":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (out-of-memory exception and inability to analyze code) via a crafted Mach-O file.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01199,"percentile":0.6835,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"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":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65559","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/46525","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1053"},{"url":"https://github.com/advisories/GHSA-wqhm-hj4w-xppw"}],"sources":{"cve":[{"id":"CVE-2011-1053","description":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (out-of-memory exception and inability to analyze code) via a crafted Mach-O file.","status":"published","published":"2011-02-21T18:00:00Z","modified":"2024-08-06T22:14:27.238Z","updated_at":"2026-11-02T14:35:38.711857Z"}],"euvd":[{"id":"EUVD-2011-1069","description":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (out-of-memory exception and inability to analyze code) via a crafted Mach-O file.","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-wqhm-hj4w-xppw","title":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows...","description":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (out-of-memory exception and inability to analyze code) via a crafted Mach-O file.","status":"published","published":"2022-05-17T02:01:11Z","modified":"2023-02-03T05:06:56Z","updated_at":"2026-11-02T14:53:57.460736Z"}],"nvd":[{"id":"CVE-2011-1053","description":"Unspecified vulnerability in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (out-of-memory exception and inability to analyze code) via a crafted Mach-O file.","status":"published","published":"2011-02-21T19:00:01.63Z","modified":"2026-06-16T23:28:37.313Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:06.042049Z"}]}}