Design/Logic Flaw

The srandomdev function in Libc in Apple Mac OS X before 10.9, when the kernel random-number generator is unavailable, produces predictable values instead of the intended random values, which makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms by leveragi...

CVE-2013-5180

The CVE-2013-5180 entry concerns the srandomdev function in Libc on Apple Mac OS X prior to 10.9. When the kernel random-number generator is unavailable, srandomdev produces predictable values instead of true randomness, which can help context-dependent attackers defeat cryptographic protections....