CVE-2021-26345 LOW

CVE-2021-26345

Vendor Amd
Product 2nd Gen AMD EPYC™ Processors
Published November 14, 2023
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

1.9/10
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

Failure to validate the value in APCB may allow a privileged attacker to tamper with the APCB token to force an out-of-bounds memory read potentially resulting in a denial of service.

Key dates

02Disclosure timeline

November 14, 2023 CVE published
August 3, 2024 Record updated