CVE-2021-26345

LOW

AMD Epyc 7h12 Firmware < romepi_1.0.0.f - Out-of-Bounds Read

Title source: rule
STIX 2.1

Description

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.

References (2)

Core 2

Scores

CVSS v3 1.9
EPSS 0.0004
EPSS Percentile 12.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L

Details

CWE
CWE-125
Status published
Products (50)
amd/epyc_7203_firmware < milanpi_1.0.0.a
amd/epyc_7203p_firmware < milanpi_1.0.0.a
amd/epyc_7232p_firmware < romepi_1.0.0.f
amd/epyc_7252_firmware < romepi_1.0.0.f
amd/epyc_7262_firmware < romepi_1.0.0.f
amd/epyc_7272_firmware < romepi_1.0.0.f
amd/epyc_7282_firmware < romepi_1.0.0.f
amd/epyc_72f3_firmware < milanpi_1.0.0.a
amd/epyc_7302_firmware < romepi_1.0.0.f
amd/epyc_7302p_firmware < romepi_1.0.0.f
... and 40 more
Published Nov 14, 2023
Tracked Since Feb 18, 2026