7.2
CVSSv2

CVE-2011-5174

Published: 15/09/2012 Updated: 10/11/2017
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

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 prior to 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.

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intel sinit_authenticated_code_module

intel mobile_intel_qm67_chipset -

intel mobile_intel_qs67_chipset _express-

intel q67_express_chipset -

intel c202_chipset -

intel c204_chipset -

intel c206_chipset -

intel mobile_intel_qs57_express_chipset -

intel q57_chipset -

intel 3450_chipset -

intel mobile_intel_qm57_chipset -

intel mobile_intel_qs57_chipset -

intel mobile_intel_gm45_chipset -

intel mobile_intel_gs45_chipset -

intel mobile_intel_pm45_express_chipset -

intel q35_express_chipset -

intel 5520_chipset -

intel 5500_chipset -

intel x58_chipset -

intel 7500_chipset -