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CVE-2012-2744

nvd nist
Published: Aug 9, 2012Modified: Apr 29, 2026

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7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: NVD

Description

net/ipv6/netfilter/nf_conntrack_reasm.c in the Linux kernel before 2.6.34, when the nf_conntrack_ipv6 module is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via certain types of fragmented IPv6 packets.

Affected (21)

Products: Linux: Linux Kernel
1 product
Linux Kernel
Configuration A
21 vulnerable
Vulnerable SoftwareAffected Versions
Linux
Up to 2.6.33.20
Version 2.6.33.10
Version 2.6.33.11
Version 2.6.33.12
Version 2.6.33.13
Version 2.6.33.14
Version 2.6.33.15
Version 2.6.33.16
Version 2.6.33.17
Version 2.6.33.18
Version 2.6.33.19
Version 2.6.33.1
Version 2.6.33.2
Version 2.6.33.3
Version 2.6.33.4
Version 2.6.33.5
Version 2.6.33.6
Version 2.6.33.7
Version 2.6.33.8
Version 2.6.33.9
Version 2.6.33

References (18)

Source: secalert@redhat.com
Source: secalert@redhat.com
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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