CVE-2013-2234

2013-07-0400:00:00

ubuntu.com

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

0.0004 Low

EPSS

Percentile

10.1%

JSON

The (1) key_notify_sa_flush and (2) key_notify_policy_flush functions in
net/key/af_key.c in the Linux kernel before 3.10 do not initialize certain
structure members, which allows local users to obtain sensitive information
from kernel heap memory by reading a broadcast message from the notify
interface of an IPSec key_socket.

Bugs

<https://launchpad.net/bugs/1198294>

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchlinux< 2.6.32-50.112UNKNOWN
ubuntu12.04noarchlinux< 3.2.0-53.81UNKNOWN
ubuntu12.10noarchlinux< 3.5.0-40.62UNKNOWN
ubuntu13.04noarchlinux< 3.8.0-30.44UNKNOWN
ubuntu12.04noarchlinux-armadaxp< 3.2.0-1624.36UNKNOWN
ubuntu12.10noarchlinux-armadaxp< 3.5.0-1621.29UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-355.68UNKNOWN
ubuntu12.04noarchlinux-lts-quantal< 3.5.0-40.62~precise1UNKNOWN
ubuntu12.04noarchlinux-lts-raring< 3.8.0-30.44~precise1UNKNOWN
ubuntu12.04noarchlinux-ti-omap4< 3.2.0-1437.56UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	10.04	noarch	linux	< 2.6.32-50.112	UNKNOWN
ubuntu	12.04	noarch	linux	< 3.2.0-53.81	UNKNOWN
ubuntu	12.10	noarch	linux	< 3.5.0-40.62	UNKNOWN
ubuntu	13.04	noarch	linux	< 3.8.0-30.44	UNKNOWN
ubuntu	12.04	noarch	linux-armadaxp	< 3.2.0-1624.36	UNKNOWN
ubuntu	12.10	noarch	linux-armadaxp	< 3.5.0-1621.29	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-355.68	UNKNOWN
ubuntu	12.04	noarch	linux-lts-quantal	< 3.5.0-40.62~precise1	UNKNOWN
ubuntu	12.04	noarch	linux-lts-raring	< 3.8.0-30.44~precise1	UNKNOWN
ubuntu	12.04	noarch	linux-ti-omap4	< 3.2.0-1437.56	UNKNOWN