Description
libsecurity in Apple Mac OS X before 10.7.4 accesses uninitialized memory locations during the processing of X.509 certificates, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted certificate.
References
- 53471 vdb-entry
- 53445 vdb-entry
- http://support.apple.com/kb/HT5281
- APPLE-SA-2012-05-09-1 vendor-advisory