Vulnerability Description
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 information. However, because it is from a well-known researcher, it is being assigned a CVE identifier for tracking purposes.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel | Trusted Execution Technology | _nil_ |
References
- http://blackhat.com/html/bh-dc-09/bh-dc-09-speakers.html#Wojtczuk
- http://invisiblethingslab.com/press/itl-press-2009-01.pdf
- http://theinvisiblethings.blogspot.com/2009/01/attacking-intel-trusted-execution
- http://www.securityfocus.com/bid/33119
- http://blackhat.com/html/bh-dc-09/bh-dc-09-speakers.html#Wojtczuk
- http://invisiblethingslab.com/press/itl-press-2009-01.pdf
- http://theinvisiblethings.blogspot.com/2009/01/attacking-intel-trusted-execution
- http://www.securityfocus.com/bid/33119
FAQ
What is CVE-2009-0066?
CVE-2009-0066 is a vulnerability with a CVSS score of 7.6 (HIGH). 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...
How severe is CVE-2009-0066?
CVE-2009-0066 has been rated HIGH with a CVSS base score of 7.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2009-0066?
Check the references section above for vendor advisories and patch information. Affected products include: Intel Trusted Execution Technology.