CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register   Reset Password   Activate Account
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

Vulnerability Details : CVE-2011-5174

Buffer overflow in Intel Trusted Execution Technology (TXT) SINIT Authenticated Code Modules (ACM) in Intel Q67 Express, C202, C204, C206 Chipsets, and Mobile Intel QM67, and QS67 Chipset before 2nd_gen_i5_i7_SINIT_51.BIN Express; Intel Q57, 3450 Chipsets and Mobile Intel QM57 and QS57 Express Chipset before i5_i7_DUAL_SINIT_51.BIN and i7_QUAD_SINIT_51.BIN; Mobile Intel GM45, GS45, and PM45 Express Chipset before GM45_GS45_PM45_SINIT_51.BIN; Intel Q35 Express Chipsets before Q35_SINIT_51.BIN; and Intel 5520, 5500, X58, and 7500 Chipsets before SINIT ACM 1.1 allows local users to bypass the Trusted Execution Technology protection mechanism and perform other unspecified SINIT ACM functions via unspecified vectors.
Publish Date : 2012-09-15 Last Update Date : 2012-09-17
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
7.2
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute CodeOverflowBypass a restriction or similar
CWE ID 119

- Products Affected By CVE-2011-5174

# Product Type Vendor Product Version Update Edition Language
1 Hardware Intel 3450 Chipset - Version Details Vulnerabilities
2 Hardware Intel 5500 Chipset - Version Details Vulnerabilities
3 Hardware Intel 5520 Chipset - Version Details Vulnerabilities
4 Hardware Intel 7500 Chipset - Version Details Vulnerabilities
5 Hardware Intel C202 Chipset - Version Details Vulnerabilities
6 Hardware Intel C204 Chipset - Version Details Vulnerabilities
7 Hardware Intel C206 Chipset - Version Details Vulnerabilities
8 Hardware Intel Mobile Intel Gm45 Chipset - Version Details Vulnerabilities
9 Hardware Intel Mobile Intel Gs45 Chipset - Version Details Vulnerabilities
10 Hardware Intel Mobile Intel Pm45 Express Chipset - Version Details Vulnerabilities
11 Hardware Intel Mobile Intel Qm57 Chipset - Version Details Vulnerabilities
12 Hardware Intel Mobile Intel Qm67 Chipset - Version Details Vulnerabilities
13 Hardware Intel Mobile Intel Qs57 Chipset - Version Details Vulnerabilities
14 Hardware Intel Mobile Intel Qs57 Express Chipset - Version Details Vulnerabilities
15 Hardware Intel Mobile Intel Qs67 Chipset Express- Version Details Vulnerabilities
16 Hardware Intel Q35 Express Chipset - Version Details Vulnerabilities
17 Hardware Intel Q57 Chipset - Version Details Vulnerabilities
18 Hardware Intel Q67 Express Chipset - Version Details Vulnerabilities
19 OS Intel Sinit Authenticated Code Module Q35 Sinit 18.bin Version Details Vulnerabilities
20 OS Intel Sinit Authenticated Code Module Gm45 Gs45 Pm45 Sinit 21.bin Version Details Vulnerabilities
21 OS Intel Sinit Authenticated Code Module I7 Quad Sinit 20.bin Version Details Vulnerabilities
22 OS Intel Sinit Authenticated Code Module I5 I7 Dual Sinit 18.bin Version Details Vulnerabilities
23 OS Intel Sinit Authenticated Code Module 1.0 Version Details Vulnerabilities
24 OS Intel Sinit Authenticated Code Module 2nd Gen I5 I7 Sinit 1.9.bin Version Details Vulnerabilities
25 Hardware Intel X58 Chipset - Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Intel 3450 Chipset 1
Intel 5500 Chipset 1
Intel 5520 Chipset 1
Intel 7500 Chipset 1
Intel C202 Chipset 1
Intel C204 Chipset 1
Intel C206 Chipset 1
Intel Mobile Intel Gm45 Chipset 1
Intel Mobile Intel Gs45 Chipset 1
Intel Mobile Intel Pm45 Express Chipset 1
Intel Mobile Intel Qm57 Chipset 1
Intel Mobile Intel Qm67 Chipset 1
Intel Mobile Intel Qs57 Chipset 1
Intel Mobile Intel Qs57 Express Chipset 1
Intel Mobile Intel Qs67 Chipset 1
Intel Q35 Express Chipset 1
Intel Q57 Chipset 1
Intel Q67 Express Chipset 1
Intel Sinit Authenticated Code Module 6
Intel X58 Chipset 1

- References For CVE-2011-5174

http://osvdb.org/77554
OSVDB 77554 Intel Trusted Execution Technology Multiple Product SINIT Authenticated Code Modules (ACMs) Unspecified Local Overflow Intel Trusted Execution Technology Multiple Product SINIT Authenticated Code Modules (ACMs) Unspecified Local Overflow
http://secunia.com/advisories/47096
SECUNIA 47096
http://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00030&languageid=en-fr CONFIRM
http://xforce.iss.net/xforce/xfdb/71625
XF intel-sinit-bo(71625)

- Metasploit Modules Related To CVE-2011-5174

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


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.