Description
XNU in the kernel in Apple iOS before 9 does not properly validate the headers of TCP packets, which allows remote attackers to bypass the sequence-number protection mechanism and cause a denial of service (TCP connection disruption) via a crafted header.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securitytracker.com/id/1033609 ↗
- https://support.apple.com/HT205212 ↗
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html ↗
- http://www.securityfocus.com/bid/76764 ↗
- https://support.apple.com/HT205267 ↗
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html ↗