UEFI image parsers, AMI AptioV: Second LogoFAIL image-parser flaw in AMI AptioV BIOS

CVE-2023-39539Firmware, BMC & network fabricLogoFAILcurated

Impact

Second LogoFAIL image-parser flaw in AMI AptioV BIOS; same pre-Secure-Boot code execution primitive

Who can reach it

Local, ESP write

What to do

BIOS firmware update; on GPU nodes this means a full BIOS flash cycle with the node drained

References

https://nvd.nist.gov/vuln/detail/CVE-2023-39539

This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.