A bug in AMD CPU’s core logic may allow for an attacker, using specific code from an unprivileged VM, to trigger a CPU core hang resulting in a potential denial of service. AMD believes the specific code includes a specific x86 instruction sequence that would not be generated by compilers.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Epyc_7763_firmware | Amd | * | milanpi-sp3_1.0.0.7 (excluding) |