The Hypervisor in Microsoft Xbox 360 kernel 4532 and 4548 does not properly verify the parameters passed to the syscall dispatcher, which allows attackers with physical access to bypass code-signing requirements and execute arbitrary code.
Link | Tags |
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http://securityreason.com/securityalert/2367 | third party advisory |
http://www.securityfocus.com/archive/1/461489/100/0/threaded | mailing list |
http://www.securityfocus.com/bid/22745 | vdb entry vendor advisory |