CVE-2015-6999 Information

Description

The OCSP client in Apple iOS before 9.1 does not check for certificate expiry which allows remote attackers to spoof a valid certificate by leveraging access to a revoked certificate.

Reference

http://lists.apple.com/archives/security-announce/2015/Oct/msg00002.html http://www.securityfocus.com/bid/77268 http://www.securitytracker.com/id/1033929 https://support.apple.com/HT205370