CVE-2011-5174
Severity Score
7.2
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Desbordamiento de búfer en Intel Trusted Execution Technology (TXT) SINIT Authenticated Code Modules (ACM) en Intel Q67 Express, C202, C204, C206 Chipsets, y Mobile Intel QM67, y QS67 Chipset anterior a 2nd_gen_i5_i7_SINIT_51.BIN Express; Intel Q57, 3450 Chipsets y Mobile Intel QM57 y QS57 Express Chipset anterior a i5_i7_DUAL_SINIT_51.BIN y i7_QUAD_SINIT_51.BIN; Mobile Intel GM45, GS45, y PM45 Express Chipset anterior a GM45_GS45_PM45_SINIT_51.BIN; Intel Q35 Express Chipsets anterior a Q35_SINIT_51.BIN; y Intel 5520, 5500, X58, y 7500 Chipsets anterior a SINIT ACM 1.1 permite a usaurios locales saltarse el mecanismo de protección (Trusted Execution Technology)y llevar a cabo otras funciones (SNIT ACM) a través de vectores no especificados.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2012-09-15 CVE Reserved
- 2012-09-15 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://osvdb.org/77554 | Vdb Entry | |
| http://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00030&languageid=en-fr | X_refsource_confirm | |
| http://theinvisiblethings.blogspot.com/2011/12/exploring-new-lands-on-intel-cpus-sinit.html | X_refsource_misc | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/71625 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/47096 | 2017-11-10 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 2nd_gen_i5_i7_sinit_1.9.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 2nd_gen_i5_i7_sinit_1.9.bin" | - |
Affected
| in | Intel Search vendor "Intel" | C202 Chipset Search vendor "Intel" for product "C202 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 2nd_gen_i5_i7_sinit_1.9.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 2nd_gen_i5_i7_sinit_1.9.bin" | - |
Affected
| in | Intel Search vendor "Intel" | C204 Chipset Search vendor "Intel" for product "C204 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 2nd_gen_i5_i7_sinit_1.9.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 2nd_gen_i5_i7_sinit_1.9.bin" | - |
Affected
| in | Intel Search vendor "Intel" | C206 Chipset Search vendor "Intel" for product "C206 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 2nd_gen_i5_i7_sinit_1.9.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 2nd_gen_i5_i7_sinit_1.9.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Qm67 Chipset Search vendor "Intel" for product "Mobile Intel Qm67 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 2nd_gen_i5_i7_sinit_1.9.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 2nd_gen_i5_i7_sinit_1.9.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Qs67 Chipset Search vendor "Intel" for product "Mobile Intel Qs67 Chipset" | _express- Search vendor "Intel" for product "Mobile Intel Qs67 Chipset" and version "_express-" | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 2nd_gen_i5_i7_sinit_1.9.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 2nd_gen_i5_i7_sinit_1.9.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Q67 Express Chipset Search vendor "Intel" for product "Q67 Express Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i5_i7_dual_sinit_18.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i5_i7_dual_sinit_18.bin" | - |
Affected
| in | Intel Search vendor "Intel" | 3450 Chipset Search vendor "Intel" for product "3450 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i5_i7_dual_sinit_18.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i5_i7_dual_sinit_18.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Qm57 Chipset Search vendor "Intel" for product "Mobile Intel Qm57 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i5_i7_dual_sinit_18.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i5_i7_dual_sinit_18.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Qs57 Express Chipset Search vendor "Intel" for product "Mobile Intel Qs57 Express Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i5_i7_dual_sinit_18.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i5_i7_dual_sinit_18.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Q57 Chipset Search vendor "Intel" for product "Q57 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i7_quad_sinit_20.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i7_quad_sinit_20.bin" | - |
Affected
| in | Intel Search vendor "Intel" | 3450 Chipset Search vendor "Intel" for product "3450 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i7_quad_sinit_20.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i7_quad_sinit_20.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Qm57 Chipset Search vendor "Intel" for product "Mobile Intel Qm57 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i7_quad_sinit_20.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i7_quad_sinit_20.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Qs57 Chipset Search vendor "Intel" for product "Mobile Intel Qs57 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= i7_quad_sinit_20.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= i7_quad_sinit_20.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Q57 Chipset Search vendor "Intel" for product "Q57 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= gm45_gs45_pm45_sinit_21.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= gm45_gs45_pm45_sinit_21.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Gm45 Chipset Search vendor "Intel" for product "Mobile Intel Gm45 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= gm45_gs45_pm45_sinit_21.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= gm45_gs45_pm45_sinit_21.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Gs45 Chipset Search vendor "Intel" for product "Mobile Intel Gs45 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= gm45_gs45_pm45_sinit_21.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= gm45_gs45_pm45_sinit_21.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Mobile Intel Pm45 Express Chipset Search vendor "Intel" for product "Mobile Intel Pm45 Express Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= q35_sinit_18.bin Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= q35_sinit_18.bin" | - |
Affected
| in | Intel Search vendor "Intel" | Q35 Express Chipset Search vendor "Intel" for product "Q35 Express Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 1.0 Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 1.0" | - |
Affected
| in | Intel Search vendor "Intel" | 5500 Chipset Search vendor "Intel" for product "5500 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 1.0 Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 1.0" | - |
Affected
| in | Intel Search vendor "Intel" | 5520 Chipset Search vendor "Intel" for product "5520 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 1.0 Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 1.0" | - |
Affected
| in | Intel Search vendor "Intel" | 7500 Chipset Search vendor "Intel" for product "7500 Chipset" | - | - |
Affected
|
| Intel Search vendor "Intel" | Sinit Authenticated Code Module Search vendor "Intel" for product "Sinit Authenticated Code Module" | <= 1.0 Search vendor "Intel" for product "Sinit Authenticated Code Module" and version " <= 1.0" | - |
Affected
| in | Intel Search vendor "Intel" | X58 Chipset Search vendor "Intel" for product "X58 Chipset" | - | - |
Affected
|