6.2

CVE-2010-2963

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel HwPlatformx64 Version < 2.6.36
Fedoraproject ≫ Fedora Version13
Opensuse ≫ Opensuse Version11.2
Opensuse ≫ Opensuse Version11.3
Suse ≫ Linux Enterprise Desktop Version11 Updatesp1
Suse ≫ Linux Enterprise Server Version11 Updatesp1
Debian ≫ Debian Linux Version5.0
Canonical ≫ Ubuntu Linux Version6.06
Canonical ≫ Ubuntu Linux Version8.04 SwEdition-
Canonical ≫ Ubuntu Linux Version9.04
Canonical ≫ Ubuntu Linux Version9.10
Canonical ≫ Ubuntu Linux Version10.04 SwEdition-
Canonical ≫ Ubuntu Linux Version10.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.82% 0.523
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.2 1.9 10
AV:L/AC:H/Au:N/C:C/I:C/A:C
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://www.ubuntu.com/usn/USN-1000-1
Third Party Advisory
http://www.debian.org/security/2010/dsa-2126
Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2010:257
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052513.html
Third Party Advisory
http://secunia.com/advisories/42745
Third Party Advisory
http://www.vupen.com/english/advisories/2010/3321
Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36
Broken Link
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3e645d6b485446c54c6745c5e2cf5c528fe4deec
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00008.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00004.html
Third Party Advisory
Mailing List
http://www.outflux.net/blog/archives/2010/10/19/cve-2010-2963-v4l-compat-exploit/
Third Party Advisory
Exploit
http://www.securityfocus.com/bid/44242
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id?1024710
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=642465
Patch
Third Party Advisory
Exploit
Issue Tracking