Vulnerability CVE-2007-1221
Published: 2007-03-02   Modified: 2012-02-12

Description:
The Hypervisor in Microsoft Xbox 360 kernel 4532 and 4548 allows attackers with physical access to force execution of the hypervisor syscall with a certain register set, which bypasses intended code protection.

See advisories in our WLB2 database:
Topic
Author
Date
High
Xbox 360 Hypervisor Privilege Escalation Vulnerability
Anonymous Hacker
09.03.2007

Type:

CWE-Other

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Microsoft -> Xbox 360 

 References:
http://securityreason.com/securityalert/2367
http://www.securityfocus.com/archive/1/461489/100/0/threaded
http://www.securityfocus.com/archive/1/463974/100/200/threaded
http://www.securityfocus.com/bid/22745
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