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Home›CVE Pulse›CVE-2013-3949

CVE-2013-3949

NONECVSS 0.0

0.0

The posix_spawn system call in the XNU kernel in Apple Mac OS X 10.8.x does not prevent use of the _POSIX_SPAWN_DISABLE_ASLR and _POSIX_SPAWN_ALLOW_DATA_EXEC flags for setuid and setgid programs, which allows local users to bypass intended access restrictions via a wrapper program that calls the posix_spawnattr_setflags function.

📅 Published

June 5, 2013

🔄 Last Modified

April 29, 2026

🔗 References (4)

cve@mitrehttp://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf
cve@mitrehttp://www.syscan.org/index.php/sg/program/day/2
af854a3a-2127-422b-91ae-364da2661108http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.syscan.org/index.php/sg/program/day/2

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