Arbitrary Memory Overwrite Vulnerability in ABL by AMD
CVE-2021-46775
6.8MEDIUM
Key Information:
- Vendor
Amd
- Vendor
- CVE Published:
- 9 May 2023
What is CVE-2021-46775?
An improper input validation vulnerability exists in ABL by AMD, allowing an attacker with physical access to perform arbitrary memory overwrites. This can lead to significant risks, including potential data integrity loss and unauthorized code execution, posing threats to system security and stability.
Affected Version(s)
2nd Gen AMD EPYC™ x86 various
3rd Gen AMD EPYC™ x86 various