CVE-2007-1221

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.

7.2

CVSS

Severity: High

CVSS 2.0 •

EPSS 0.89% Top 30%

Third-Party Advisory securityreason.com

Affected: n/a n/a

References

Link	Tags
http://securityreason.com/securityalert/2367	third party advisory
http://www.securityfocus.com/archive/1/463974/100/200/threaded	mailing list
http://www.securityfocus.com/archive/1/461489/100/0/threaded	mailing list
http://www.securityfocus.com/bid/22745	vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-1221?: CVE-2007-1221 has been scored as a high severity vulnerability.
How to fix CVE-2007-1221?: To fix CVE-2007-1221, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-1221 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2007-1221 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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