Description (CNA)
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| TianoCore / EDK II | affected edk2-stable202208 |
CWE
CWE-124
References
- https://bugzilla.tianocore.org/show_bug.cgi?id=3387
- https://www.insyde.com/security-pledge/SA-2023024
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.