5.4 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
49.7%
CFNetwork in Apple iOS before 9 relies on the hardware UID for its cache encryption key, which makes it easier for physically proximate attackers to obtain sensitive information by obtaining this UID.
lists.apple.com/archives/security-announce/2015/Sep/msg00001.html
lists.apple.com/archives/security-announce/2015/Sep/msg00005.html
www.securityfocus.com/bid/76764
www.securitytracker.com/id/1033609
support.apple.com/HT205212
support.apple.com/HT205213