CVE-2015-1117

Description

The (1) setreuid and (2) setregid system-call implementations in the kernel in Apple iOS before 8.3, Apple OS X before 10.10.3, and Apple TV before 7.2 do not properly perform privilege drops, which makes it easier for attackers to execute code with unintended user or group privileges via a crafted app.

References

http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html

http://lists.apple.com/archives/security-announce/2015/Apr/msg00002.html

http://lists.apple.com/archives/security-announce/2015/Apr/msg00003.html

http://www.securitytracker.com/id/1032048

https://support.apple.com/HT204659

https://support.apple.com/HT204661

https://support.apple.com/HT204662

https://support.apple.com/kb/HT204870

Details

Risk Information

CVSS v2