CVE-2021-26355

Insufficient fencing and checks in System Management Unit (SMU) may result in access to invalid message port registers that could result in a potential…

Medium · published January 10, 2023

CVSS v3.1
5.5
EPSS
0%
Percentile
6.7
In the wild
Unconfirmed
What it is

Insufficient fencing and checks in System Management Unit (SMU) may result in access to invalid message port registers that could result in a potential denial-of-service.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00176 · 6.7th percentile
Published
2023-01-10T20:56Z
EPSS history
Timeline
  • 10 JAN 20:56Z
    Insufficient fencing and checks in System Management Unit (SMU) may result in access to invalid message port registers that could result in a potential…
    cvelistv5