{"id":"CVE-2013-3954","state":"PUBLISHED","title":"The posix_spawn system call in the XNU kernel in Apple Mac OS X 10.8.x does not properly validate the data for file actions and port actions, which allows local users to (1) cause ","description":"The posix_spawn system call in the XNU kernel in Apple Mac OS X 10.8.x does not properly validate the data for file actions and port actions, which allows local users to (1) cause a denial of service (panic) via a size value that is inconsistent with a header count field, or (2) obtain sensitive information from kernel heap memory via a certain size value in conjunction with a crafted buffer.","publishedAt":"2013-06-05T10:00:00.000Z","updatedAt":"2024-08-06T16:30:48.213Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.syscan.org/index.php/sg/program/day/2","http://www.securitytracker.com/id/1029054","http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf","http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html","http://secunia.com/advisories/54886","http://support.apple.com/kb/HT5934","http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:46.667Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2013/3xxx/CVE-2013-3954.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2013-3954","state":"PUBLISHED","datePublished":"2013-06-05T10:00:00.000Z","dateUpdated":"2024-08-06T16:30:48.213Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2013-06-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The posix_spawn system call in the XNU kernel in Apple Mac OS X 10.8.x does not properly validate the data for file actions and port actions, which allows local users to (1) cause a denial of service (panic) via a size value that is inconsistent with a header count field, or (2) obtain sensitive information from kernel heap memory via a certain size value in conjunction with a crafted buffer."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.syscan.org/index.php/sg/program/day/2","tags":["x_refsource_MISC"]},{"url":"http://www.securitytracker.com/id/1029054","name":"1029054","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf","tags":["x_refsource_MISC"]},{"url":"http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html","name":"APPLE-SA-2013-10-22-3","tags":["vendor-advisory","x_refsource_APPLE"]},{"url":"http://secunia.com/advisories/54886","name":"54886","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://support.apple.com/kb/HT5934","tags":["x_refsource_CONFIRM"]},{"url":"http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html","name":"APPLE-SA-2013-09-18-2","tags":["vendor-advisory","x_refsource_APPLE"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2013-09-20T09:00:00.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2013-04-26T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2013-3954","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 posix_spawn system call in the XNU kernel in Apple Mac OS X 10.8.x does not properly validate the data for file actions and port actions, which allows local users to (1) cause a denial of service (panic) via a size value that is inconsistent with a header count field, or (2) obtain sensitive information from kernel heap memory via a certain size value in conjunction with a crafted buffer."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://www.syscan.org/index.php/sg/program/day/2","refsource":"MISC","url":"http://www.syscan.org/index.php/sg/program/day/2"},{"name":"1029054","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1029054"},{"name":"http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf","refsource":"MISC","url":"http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf"},{"name":"APPLE-SA-2013-10-22-3","refsource":"APPLE","url":"http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html"},{"name":"54886","refsource":"SECUNIA","url":"http://secunia.com/advisories/54886"},{"name":"http://support.apple.com/kb/HT5934","refsource":"CONFIRM","url":"http://support.apple.com/kb/HT5934"},{"name":"APPLE-SA-2013-09-18-2","refsource":"APPLE","url":"http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.syscan.org/index.php/sg/program/day/2","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securitytracker.com/id/1029054","name":"1029054","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html","name":"APPLE-SA-2013-10-22-3","tags":["vendor-advisory","x_refsource_APPLE","x_transferred"]},{"url":"http://secunia.com/advisories/54886","name":"54886","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://support.apple.com/kb/HT5934","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html","name":"APPLE-SA-2013-09-18-2","tags":["vendor-advisory","x_refsource_APPLE","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T16:30:48.213Z"}}]}}}