CVE-2010-2963

EUVD-2010-2967
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.2 UNKNOWN
LOCAL
HIGH
AV:L/AC:H/Au:N/C:C/I:C/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 28%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 2.6.36
opensuseopensuse
11.2
opensuseopensuse
11.3
debiandebian_linux
5.0
canonicalubuntu_linux
6.06
canonicalubuntu_linux
8.04
canonicalubuntu_linux
9.04
canonicalubuntu_linux
9.10
canonicalubuntu_linux
10.04
canonicalubuntu_linux
10.10
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
dapper
dne
hardy
Fixed 2.6.24-28.80
released
jaunty
Fixed 2.6.28-19.66
released
karmic
Fixed 2.6.31-22.67
released
lucid
Fixed 2.6.32-25.45
released
maverick
Fixed 2.6.35-22.35
released
linux-ec2
dapper
dne
hardy
dne
karmic
Fixed 2.6.31-307.21
released
lucid
Fixed 2.6.32-309.18
released
maverick
ignored
linux-fsl-imx51
dapper
dne
hardy
dne
karmic
Fixed 2.6.31-112.30
released
lucid
Fixed 2.6.31-608.22
released
maverick
dne
linux-lts-backport-maverick
dapper
dne
hardy
dne
karmic
dne
lucid
Fixed 2.6.35-25.44~lucid1
released
maverick
dne
linux-mvl-dove
dapper
dne
hardy
dne
karmic
ignored
lucid
Fixed 2.6.32-216.33
released
maverick
Fixed 2.6.32-416.33
released
linux-source-2.6.15
dapper
not-affected
hardy
dne
jaunty
dne
karmic
dne
lucid
dne
maverick
dne
linux-ti-omap4
dapper
dne
hardy
dne
karmic
dne
lucid
dne
maverick
Fixed 2.6.35-903.22
released
Common Weakness Enumeration
References
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3e645d6b485446c54c6745c5e2cf5c528fe4deec
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052513.html
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00004.html
http://secunia.com/advisories/42745
http://www.debian.org/security/2010/dsa-2126
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36
http://www.mandriva.com/security/advisories?name=MDVSA-2010:257
http://www.outflux.net/blog/archives/2010/10/19/cve-2010-2963-v4l-compat-exploit/
http://www.securityfocus.com/bid/44242
http://www.securitytracker.com/id?1024710
http://www.ubuntu.com/usn/USN-1000-1
http://www.vupen.com/english/advisories/2010/3321
https://bugzilla.redhat.com/show_bug.cgi?id=642465
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3e645d6b485446c54c6745c5e2cf5c528fe4deec
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052513.html
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00004.html
http://secunia.com/advisories/42745
http://www.debian.org/security/2010/dsa-2126
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36
http://www.mandriva.com/security/advisories?name=MDVSA-2010:257
http://www.outflux.net/blog/archives/2010/10/19/cve-2010-2963-v4l-compat-exploit/
http://www.securityfocus.com/bid/44242
http://www.securitytracker.com/id?1024710
http://www.ubuntu.com/usn/USN-1000-1
http://www.vupen.com/english/advisories/2010/3321
https://bugzilla.redhat.com/show_bug.cgi?id=642465