CVE-2011-5174

CVE-2011-5174 : A buffer overflow in Intel Trusted Execution Technology (TXT) SINIT Authenticated Code Modules (ACM) affects multiple Intel chipsets (Q67, Q57, Q35, QM/QS variants, GM/PM/GS families, X58/5520/5500/7500, etc.) and their associated SINIT ACM binaries (e.g., 51.BIN variants). The ro...

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 2ndgeni5i7SINIT51.BIN Express; Intel Q57, 3450 Chipsets and Mobile Intel QM57 and QS57 Express Chipset...

SINIT Buffer Overflow Vulnerability

Summary: Intel® Trusted Execution Technology SINIT Authenticated Code Modules ACMs are susceptible to a buffer overflow issue. Intel is providing updated SINIT ACMs to mitigate this issue and microcode updates to revoke vulnerable SINIT ACMs. Description: When Intel® Trusted Execution Technology...

Design/Logic Flaw

Intel Q35, GM45, PM45 Express, Q45, and Q43 Express chipsets in the SINIT Authenticated Code Module ACM, which allows local users to bypass the Trusted Execution Technology protection mechanism and gain privileges by modifying the MCHBAR register to point to an attacker-controlled region, which...

CVE-2009-4419

Intel Q35, GM45, PM45 Express, Q45, and Q43 Express chipsets in the SINIT Authenticated Code Module ACM, which allows local users to bypass the Trusted Execution Technology protection mechanism and gain privileges by modifying the MCHBAR register to point to an attacker-controlled region, which...

SINIT misconfiguration allows for Privilege Escalation

Summary: An updated SINIT Authenticated Code Module ACM is available for affected Intel products to correct a misconfiguration that allows for the circumvention of Intel® Trusted Execution Technology. Description: A misconfiguration in SINIT code could potentially allow a malicious attacker to...

Design/Logic Flaw

Multiple unspecified vulnerabilities in Intel system software for Trusted Execution Technology TXT allow attackers to bypass intended loader integrity protections, as demonstrated by exploitation of tboot. NOTE: as of 20090107, the only disclosure is a vague pre-advisory with no actionable...

CVE-2009-0066

Multiple unspecified vulnerabilities in Intel system software for Trusted Execution Technology TXT allow attackers to bypass intended loader integrity protections, as demonstrated by exploitation of tboot. NOTE: as of 20090107, the only disclosure is a vague pre-advisory with no actionable...

CVE-2009-0066

Technical details for CVE-2009-0066 are not publicly available in the provided documents; no concrete information on affected products, components, root cause, impact, or remediation is present. Monitor for updates.