Description
The Certificate Trust Policy component in Apple Mac OS X before 10.6.8 does not perform CRL checking for Extended Validation (EV) certificates that lack OCSP URLs, which might allow man-in-the-middle attackers to spoof an SSL server via a revoked certificate.
References
- http://support.apple.com/kb/HT4723
- APPLE-SA-2011-06-23-1 vendor-advisory
- 48447 vdb-entry