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CVE-2023-26083

3.3 · LOW Actively Exploited
Published Apr 6, 2023 arm CWE-401 EPSS 1.26% (67th pctl)

Overview

CVE-2023-26083 is a low-severity vulnerability affecting arm 5th_gen_gpu_architecture_kernel_driver. It was published on April 6, 2023 and has a CVSS 3.1 base score of 3.3 (LOW). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.

This vulnerability has a CVSS 3.1 base score of 3.3, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.

Remediation

Check the references section for vendor advisories and patches from arm. Update 5th_gen_gpu_architecture_kernel_driver to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
arm 5th_gen_gpu_architecture_kernel_driver >= r41p0, < r43p0 Affected
arm bifrost_gpu_kernel_driver >= r0p0, < r43p0 Affected
arm midgard_gpu_kernel_driver r6p0 Affected
arm valhall_gpu_kernel_driver >= r19p0, < r43p0 Affected

Frequently Asked Questions

What is CVE-2023-26083?

CVE-2023-26083 is a low-severity vulnerability affecting arm 5th_gen_gpu_architecture_kernel_driver. It was published on April 6, 2023 and has a CVSS 3.1 base score of 3.3 (LOW). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.

How severe is CVE-2023-26083?

This vulnerability has a CVSS 3.1 base score of 3.3, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-26083?

Check the references section for vendor advisories and patches from arm. Update 5th_gen_gpu_architecture_kernel_driver to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-26083?

CyberStrike's AI-powered security agents can automatically detect CVE-2023-26083 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.