CVE-2010-2963

2010-10-1900:00:00

ubuntu.com

6.2 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

0.4%

JSON

drivers/media/video/v4l2-compat-ioctl32.c in the Video4Linux (V4L)
implementation in the Linux kernel before 2.6.36 on 64-bit platforms does
not validate the destination of a memory copy operation, which allows local
users to write to arbitrary kernel memory locations, and consequently gain
privileges, via a VIDIOCSTUNER ioctl call on a /dev/video device, followed
by a VIDIOCSMICROCODE ioctl call on this device.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-28.80UNKNOWN
ubuntu9.04noarchlinux< 2.6.28-19.66UNKNOWN
ubuntu9.10noarchlinux< 2.6.31-22.67UNKNOWN
ubuntu10.04noarchlinux< 2.6.32-25.45UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-22.35UNKNOWN
ubuntu9.10noarchlinux-ec2< 2.6.31-307.21UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-309.18UNKNOWN
ubuntu9.10noarchlinux-fsl-imx51< 2.6.31-112.30UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-608.22UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-25.44~lucid1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-28.80	UNKNOWN
ubuntu	9.04	noarch	linux	< 2.6.28-19.66	UNKNOWN
ubuntu	9.10	noarch	linux	< 2.6.31-22.67	UNKNOWN
ubuntu	10.04	noarch	linux	< 2.6.32-25.45	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-22.35	UNKNOWN
ubuntu	9.10	noarch	linux-ec2	< 2.6.31-307.21	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-309.18	UNKNOWN
ubuntu	9.10	noarch	linux-fsl-imx51	< 2.6.31-112.30	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-608.22	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-maverick	< 2.6.35-25.44~lucid1	UNKNOWN