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CVE-2022-23829

June 18, 2024, 7:15 p.m.

Tags

2024-06-18
CVE-2022-23829
psirt@amd.com

CVSS Score

8.2 / 10

Product(s) Impacted

AMD SPI Firmware

Description

A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.

Weaknesses

Date

Published: June 18, 2024, 7:15 p.m.

Last Modified: June 18, 2024, 7:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

psirt@amd.com

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
8.2
Exploitability Score
1.5
Impact Score
6.0
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://www.amd.com/ psirt@amd.com