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CVE-2011-3259

nvd nist
Published: Oct 14, 2011Modified: Apr 29, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

The kernel in Apple iOS before 5 and Apple TV before 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 (33)

2 products
Apple Tv
Iphone Os
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Apple
Version 4.0
Version 4.1
Version 4.2
Version 4.3
Configuration B
29 vulnerable
Vulnerable SoftwareAffected Versions
Apple
Version 3.0
Version 3.1.2
Version 3.1.3
Version 3.1
Version 3.1
Version 3.1
Version 3.2.1
Version 3.2.1
Version 3.2.2
Version 3.2
Version 3.2
Version 4.0.1
Version 4.0.1
Version 4.0.1
Version 4.0.2
Version 4.0
Version 4.0
Version 4.0
Version 4.1
Version 4.2.1
Version 4.2.5
Version 4.2.8
Version 4.3.0
Version 4.3.1
Version 4.3.2
Version 4.3.3
Version 4.3.5
Version 4.3.5
Version 4.3.5

Related CWEs

References (12)

Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.