Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5 does not properly select X.509 client certificates, which makes it easier for remote attackers to track users via a crafted web site.
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.
Link | Tags |
---|---|
https://support.apple.com/HT204658 | vendor advisory |
https://support.apple.com/HT205212 | vendor advisory |
http://lists.apple.com/archives/security-announce/2015/Apr/msg00000.html | vendor advisory |
http://www.securitytracker.com/id/1032047 | vdb entry |
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html | vendor advisory |