CVE-2010-2803

The drm_ioctl function in drivers/gpu/drm/drm_drv.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 2.6.27.53, 2.6.32.x before 2.6.32.21, 2.6.34.x before 2.6.34.6, and 2.6.35.x before 2.6.35.4 allows local users to obtain potentially sensitive information from kernel memory by requesting a large memory-allocation amount.

Score: CVSS 2.0 1.9 Low
Status: Modified - secalert@redhat.com
Published: 2010-09-08
Last modified: 2024-08-07
Weaknesses: CWE-200

Affected products

References

http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git%3Ba=commit%3Bh=1b2f1489633888d4a06028315dc19d65768a1c05
http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git%3Ba=commit%3Bh=b9f0aee83335db1f3915f4e42a5e21b351740afd
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9f0aee83335db1f3915f4e42a5e21b351740afd
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
http://secunia.com/advisories/41512
http://www.debian.org/security/2010/dsa-2094
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.53
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.32.21
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.34.6
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.4
http://www.mandriva.com/security/advisories?name=MDVSA-2010:198
http://www.redhat.com/support/errata/RHSA-2010-0842.html
http://www.vupen.com/english/advisories/2010/2430
http://www.vupen.com/english/advisories/2011/0298
https://bugzilla.redhat.com/show_bug.cgi?id=621435