AMD VCN-JPEG HW Register Isolation Vulnerability (CVE-2024-36323)
CVE-2024-36323 Published on May 15, 2026
Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to perform unauthorized access to the register space of the JPEG cores assigned a victim VM/process, potentially gaining arbitrary read/write access to the victim VM/process data.
Vulnerability Analysis
CVE-2024-36323 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 have no impact on confidentiality and integrity and availability.
Weakness Type
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2024-36323 has been classified to as an Authorization vulnerability or weakness.
Affected Versions
AMD Radeon™ RX 7000 Series Graphics Products:- Version Radeon Software for Linux 24.20.3 is unaffected.
- Version AMD Software: Adrenalin Edition 25.10.2 (25.20.21.01) is unaffected.
- Version Radeon Software for Linux 24.20.3 is unaffected.
- Version AMD Software: PRO Edition 25.Q3.1 (25.10.32) is unaffected.
- Version ROC 6.3 is unaffected.
- Version ROC 6.3 is unaffected.
- Version ROCm 6.3 is unaffected.
- Version ROCm 6.3 is unaffected.
Exploit Probability
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.