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Vulnerability Details : CVE-2011-1016

The Radeon GPU drivers in the Linux kernel before 2.6.38-rc5 do not properly validate data related to the AA resolve registers, which allows local users to write to arbitrary memory locations associated with (1) Video RAM (aka VRAM) or (2) the Graphics Translation Table (GTT) via crafted values.
Publish Date : 2011-02-28 Last Update Date : 2020-08-11
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- CVSS Scores & Vulnerability Types

CVSS Score
1.9
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 20

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat important
6.9
AV:L/AC:M/Au:N/C:C/I:C/A:C 2011-02-22 2011-02-14
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2011-1016 oval:org.opensuse.security:def:20111016 unix
DEPRECATED: ELSA-2011-0498 -- kernel security, bug fix, and enhancement update (important) oval:org.mitre.oval:def:28065 unix
DSA-2240-1 linux-2.6 -- privilege escalation/denial of service/information leak oval:org.mitre.oval:def:13013 unix
ELSA-2011-2015 -- Oracle Linux 6 Unbreakable Enterprise kernel security fix update (important) oval:org.mitre.oval:def:28004 unix
ELSA-2011:0498: kernel security, bug fix, and enhancement update (Important) oval:org.mitre.oval:def:23384 unix
RHSA-2011:0498: kernel security, bug fix, and enhancement update (Important) oval:org.mitre.oval:def:21924 unix
RHSA-2011:0498: kernel security, bug fix, and enhancement update (Important) oval:com.redhat.rhsa:def:20110498 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2011-1016

# Product Type Vendor Product Version Update Edition Language
1 OS Linux Linux Kernel * * * * Version Details Vulnerabilities
2 OS Linux Linux Kernel 2.6.38 RC3 * * Version Details Vulnerabilities
3 OS Linux Linux Kernel 2.6.38 RC4 * * Version Details Vulnerabilities
4 OS Linux Linux Kernel 2.6.38 - * * Version Details Vulnerabilities
5 OS Linux Linux Kernel 2.6.38 RC1 * * Version Details Vulnerabilities
6 OS Linux Linux Kernel 2.6.38 RC2 * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Linux Linux Kernel 6

- References For CVE-2011-1016

https://bugzilla.redhat.com/show_bug.cgi?id=680000 CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilities/65691
XF kernel-atiradeon-sec-bypass(65691)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fff1ce4dc6113b6fdc4e3a815ca5fd229408f8ef CONFIRM
http://openwall.com/lists/oss-security/2011/02/24/11
MLIST [oss-security] 20110224 Re: CVE request: kernel: drm/radeon/kms: check AA resolve registers on r300
http://openwall.com/lists/oss-security/2011/02/25/4
MLIST [oss-security] 20110225 Re: CVE request: kernel: drm/radeon/kms: check AA resolve registers on r300
http://openwall.com/lists/oss-security/2011/02/24/3
MLIST [oss-security] 20110224 CVE request: kernel: drm/radeon/kms: check AA resolve registers on r300
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc5 CONFIRM
http://www.securityfocus.com/bid/46557
BID 46557 Linux Kernel ATI Radeon R300 Local Input Validation Vulnerability Release Date:2013-06-21

- Metasploit Modules Related To CVE-2011-1016

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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