CVE-2021-26388 | BDVDB-2026-175772 Detail

AMDEPYC™ Processors

Description#

Improper validation of the BIOS directory may allow for searches to read beyond the directory table copy in RAM, exposing out of bounds memory contents, resulting in a potential denial of service.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1028

Exploit#

No public exploit known

History#

Version 12022-05-11Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.