{"id":"CVE-2007-3749","aliases":["EUVD-2007-3733","GHSA-57wq-ccpj-f5j9"],"status":"published","title":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or...","description":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or Thread Exception Port when executing a setuid program, which allows local users to execute arbitrary code by creating the port before launching the setuid program, then writing to the address space of the setuid process.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00451,"percentile":0.39414,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-665"],"published":"2007-11-15T01:00:00Z","modified":"2026-06-16T22:42:39Z","products":[{"vendor":"apple","product":"mac_os_x"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/38466","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/bid/26444","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=630","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Broken Link"]},{"url":"http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Mailing List"]},{"url":"http://docs.info.apple.com/article.html?artnum=307041","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"http://www.vupen.com/english/advisories/2007/3868","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Broken Link","Vendor Advisory"]},{"url":"http://secunia.com/advisories/27643","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","Vendor Advisory"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA07-319A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Broken Link","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3749"},{"url":"https://github.com/advisories/GHSA-57wq-ccpj-f5j9"}],"sources":{"cve":[{"id":"CVE-2007-3749","description":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or Thread Exception Port when executing a setuid program, which allows local users to execute arbitrary code by creating the port before launching the setuid program, then writing to the address space of the setuid process.","status":"published","published":"2007-11-15T01:00:00Z","modified":"2024-08-07T14:28:52.242Z","updated_at":"2026-11-02T13:32:45.563938Z"}],"euvd":[{"id":"EUVD-2007-3733","description":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or Thread Exception Port when executing a setuid program, which allows local users to execute arbitrary code by creating the port before launching the setuid program, then writing to the address space of the setuid process.","status":"published","published":"2007-11-15T01:00:00Z","modified":"2024-08-07T14:28:52Z","updated_at":"2026-11-03T01:16:24.965758Z"}],"ghsa":[{"id":"GHSA-57wq-ccpj-f5j9","title":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or...","description":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or Thread Exception Port when executing a setuid program, which allows local users to execute arbitrary code by creating the port before launching the setuid program, then writing to the address space of the setuid process.","status":"published","published":"2022-05-01T18:16:52Z","modified":"2024-02-09T03:32:53Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-665"],"updated_at":"2026-11-02T14:55:34.624515Z"}],"nvd":[{"id":"CVE-2007-3749","description":"The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or Thread Exception Port when executing a setuid program, which allows local users to execute arbitrary code by creating the port before launching the setuid program, then writing to the address space of the setuid process.","status":"published","published":"2007-11-15T01:46:00Z","modified":"2026-06-16T22:42:39.44Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-665"],"updated_at":"2026-11-02T14:01:23.208914Z"}]}}