CVE-2023-20510

MEDIUM

AMD Radeon Software < 23.12.1 and < 23.q4 - Authenticated Denial of Service via DRAM Address Validation

Title source: llm

Description

An insufficient DRAM address validation in PMFW may allow a privileged attacker to read from an invalid DRAM address to SRAM, potentially resulting in data corruption or denial of service.

References (1)

Core 1

Core References

Vendor Advisory

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.html

Scores

CVSS v3 4.7

EPSS 0.0003

EPSS Percentile 10.3%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (2)

amd/radeon_software < 23.12.1

amd/radeon_software < 23.q4

Published Aug 13, 2024

Tracked Since Feb 18, 2026