CVE Vulnerabilities

CVE-2018-8934

Published: Mar 22, 2018 | Modified: Oct 03, 2019
CVSS 3.x
9
CRITICAL
Source:
NVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS 2.x
9.3 HIGH
AV:N/AC:M/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu

The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in firmware, aka CHIMERA-FW.

Affected Software

Name Vendor Start Version End Version
Ryzen_pro_firmware Amd - (including) - (including)

References