CVE-2010-4526

2011-01-1000:00:00

ubuntu.com

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.062 Low

EPSS

Percentile

93.5%

JSON

Race condition in the sctp_icmp_proto_unreachable function in
net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote
attackers to cause a denial of service (panic) via an ICMP unreachable
message to a socket that is already locked by a user, which causes the
socket to be freed and triggers list corruption, related to the
sctp_wait_for_connect function.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-29.91UNKNOWN
ubuntu10.04noarchlinux< 2.6.32-29.57UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-313.25UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-610.27UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-214.30UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-414.30UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-29.91	UNKNOWN
ubuntu	10.04	noarch	linux	< 2.6.32-29.57	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-313.25	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-610.27	UNKNOWN
ubuntu	10.04	noarch	linux-mvl-dove	< 2.6.32-214.30	UNKNOWN
ubuntu	10.10	noarch	linux-mvl-dove	< 2.6.32-414.30	UNKNOWN