Linux kernel vulnerabilities

2014-07-1600:00:00

ubuntu.com

8.5 High

AI Score

Confidence

High

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

48.8%

JSON

Releases

Ubuntu 12.04

Packages

linux - Linux kernel

Details

Sasha Levin reported a flaw in the Linux kernel’s point-to-point protocol
(PPP) when used with the Layer Two Tunneling Protocol (L2TP). A local user
could exploit this flaw to gain administrative privileges. (CVE-2014-4943)

Michael S. Tsirkin discovered an information leak in the Linux kernel’s
segmentation of skbs when using the zerocopy feature of vhost-net. A local
attacker could exploit this flaw to gain potentially sensitive information
from kernel memory. (CVE-2014-0131)

OSVersionArchitecturePackageVersionFilename
Ubuntu12.04noarchlinux-image-3.2.0-67-highbank< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchblock-modules-3.2.0-67-generic-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchblock-modules-3.2.0-67-virtual-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchcrypto-modules-3.2.0-67-generic-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchcrypto-modules-3.2.0-67-virtual-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchfat-modules-3.2.0-67-generic-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchfat-modules-3.2.0-67-virtual-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchfb-modules-3.2.0-67-generic-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchfb-modules-3.2.0-67-virtual-di< 3.2.0-67.101UNKNOWN
Ubuntu12.04noarchfirewire-core-modules-3.2.0-67-generic-di< 3.2.0-67.101UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	12.04	noarch	linux-image-3.2.0-67-highbank	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	block-modules-3.2.0-67-generic-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	block-modules-3.2.0-67-virtual-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	crypto-modules-3.2.0-67-generic-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	crypto-modules-3.2.0-67-virtual-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	fat-modules-3.2.0-67-generic-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	fat-modules-3.2.0-67-virtual-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	fb-modules-3.2.0-67-generic-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	fb-modules-3.2.0-67-virtual-di	< 3.2.0-67.101	UNKNOWN
Ubuntu	12.04	noarch	firewire-core-modules-3.2.0-67-generic-di	< 3.2.0-67.101	UNKNOWN