AMD Ryzen Master PE During Installation
CVE-2022-27677 Published on March 1, 2023

Failure to validate privileges during installation of AMD Ryzen Master may allow an attacker with low privileges to modify files potentially leading to privilege escalation and code execution by the lower privileged user.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2022-27677 can be exploited with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
LOCAL
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

Improper Privilege Management

The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.


Products Associated with CVE-2022-27677

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AMD Ryzen Master
 

Affected Versions

AMD Ryzen™ Master:

Exploit Probability

EPSS
0.22%
Percentile
12.82%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.