CVE-2014-5077

2014-08-0100:00:00

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

0.025 Low

EPSS

Percentile

89.9%

JSON

The sctp_assoc_update function in net/sctp/associola.c in the Linux kernel
through 3.15.8, when SCTP authentication is enabled, allows remote
attackers to cause a denial of service (NULL pointer dereference and OOPS)
by starting to establish an association between two endpoints immediately
after an exchange of INIT and INIT ACK chunks to establish an earlier
association between these endpoints in the opposite direction.

Bugs

<https://launchpad.net/bugs/1349804>

Notes

Author	Note
jdstrand	android kernels (goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 13.10 preview kernels android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.04 preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchlinux< 2.6.32-65.131UNKNOWN
ubuntu12.04noarchlinux< 3.2.0-68.102UNKNOWN
ubuntu14.04noarchlinux< 3.13.0-36.63UNKNOWN
ubuntu12.04noarchlinux-armadaxp< 3.2.0-1637.54UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-369.85UNKNOWN
ubuntu12.04noarchlinux-lts-trusty< 3.13.0-36.63~precise1UNKNOWN
ubuntu12.04noarchlinux-ti-omap4< 3.2.0-1452.72UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	10.04	noarch	linux	< 2.6.32-65.131	UNKNOWN
ubuntu	12.04	noarch	linux	< 3.2.0-68.102	UNKNOWN
ubuntu	14.04	noarch	linux	< 3.13.0-36.63	UNKNOWN
ubuntu	12.04	noarch	linux-armadaxp	< 3.2.0-1637.54	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-369.85	UNKNOWN
ubuntu	12.04	noarch	linux-lts-trusty	< 3.13.0-36.63~precise1	UNKNOWN
ubuntu	12.04	noarch	linux-ti-omap4	< 3.2.0-1452.72	UNKNOWN