CVE-2011-0521

2011-02-0200:00:00

ubuntu.com

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.3%

JSON

The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the
Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer
field, which allows local users to cause a denial of service (memory
corruption) or possibly have unspecified other impact via a negative value.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-29.89UNKNOWN
ubuntu10.04noarchlinux< 2.6.32-31.60UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-29.51UNKNOWN
ubuntu11.04noarchlinux< 2.6.38-1.27UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-315.28UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-609.26UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-30.54~lucid1UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-216.33UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-416.33UNKNOWN
ubuntu6.06noarchlinux-source-2.6.15< 2.6.15-57.97UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-29.89	UNKNOWN
ubuntu	10.04	noarch	linux	< 2.6.32-31.60	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-29.51	UNKNOWN
ubuntu	11.04	noarch	linux	< 2.6.38-1.27	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-315.28	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-609.26	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-maverick	< 2.6.35-30.54~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-mvl-dove	< 2.6.32-216.33	UNKNOWN
ubuntu	10.10	noarch	linux-mvl-dove	< 2.6.32-416.33	UNKNOWN
ubuntu	6.06	noarch	linux-source-2.6.15	< 2.6.15-57.97	UNKNOWN