Description
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.
References (5)
Core 5
Core References
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/47096
Third Party Advisory, VDB Entry vdb-entry
x_refsource_osvdb
http://osvdb.org/77554
Various Sources x_refsource_misc
http://theinvisiblethings.blogspot.com/2011/12/exploring-new-lands-on-intel-cpus-sinit.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/71625
Various Sources x_refsource_confirm
http://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00030&languageid=en-fr
Scores
EPSS
0.0005
EPSS Percentile
16.3%
Details
CWE
CWE-119
Status
published
Products (20)
intel/3450_chipset
intel/5500_chipset
intel/5520_chipset
intel/7500_chipset
intel/c202_chipset
intel/c204_chipset
intel/c206_chipset
intel/mobile_intel_gm45_chipset
intel/mobile_intel_gs45_chipset
intel/mobile_intel_pm45_express_chipset
... and 10 more
Published
Sep 15, 2012
Tracked Since
Feb 18, 2026