CVE-2023-4211: Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations
Medium · CVSS 5.5 (CVSS 3.1)KEV known exploitedEPSS 1.1%, 65th percentilePublished Updated Assigner: Arm
In CISA’s Known Exploited Vulnerabilities catalog: Arm Mali GPU Kernel Driver Use-After-Free Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Description
A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · CWE-416
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
Arm Ltd: Arm 5th Gen GPU Architecture Kernel DriverArm Ltd: Bifrost GPU Kernel DriverArm Ltd: Midgard GPU Kernel DriverArm Ltd: Valhall GPU Kernel Driver
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)