Linux kernel (Trusty HWE) vulnerability

2015-09-0300:00:00

ubuntu.com

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.7

Confidence

High

EPSS

Percentile

10.1%

JSON

Releases

Ubuntu 12.04

Packages

linux-lts-trusty - Linux hardware enablement kernel from Trusty

Details

It was discovered that an integer overflow error existed in the SCSI
generic (sg) driver in the Linux kernel. A local attacker with write
permission to a SCSI generic device could use this to cause a denial of
service (system crash) or potentially escalate their privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu12.04noarchlinux-image-3.13.0-63-generic< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchblock-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchcrypto-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchfat-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchfb-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchfirewire-core-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchfloppy-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchfs-core-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchfs-secondary-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN
Ubuntu12.04noarchinput-modules-3.13.0-63-generic-di< 3.13.0-63.104~precise1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	12.04	noarch	linux-image-3.13.0-63-generic	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	block-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	crypto-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	fat-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	fb-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	firewire-core-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	floppy-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	fs-core-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	fs-secondary-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN
Ubuntu	12.04	noarch	input-modules-3.13.0-63-generic-di	< 3.13.0-63.104~precise1	UNKNOWN