5
CVSSv2

CVE-2011-3259

Published: 14/10/2011 Updated: 29/08/2017
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 482
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The kernel in Apple iOS prior to 5 and Apple TV prior to 4.4 does not properly recover memory allocated for incomplete TCP connections, which allows remote attackers to cause a denial of service (resource consumption) by making many connection attempts.

Affected Products

Vendor Product Versions
AppleApple Tv4.0, 4.1, 4.2, 4.3
AppleIphone Os3.0, 3.1, 3.1.2, 3.1.3, 3.2, 3.2.1, 3.2.2, 4.0, 4.0.1, 4.0.2, 4.1, 4.2.1, 4.2.5, 4.2.8, 4.3.0, 4.3.1, 4.3.2, 4.3.3, 4.3.5