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.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Xbox_360 | Microsoft | 4532 (including) | 4532 (including) |
| Xbox_360 | Microsoft | 4548 (including) | 4548 (including) |