CVE-2025-1246
7.8 · HIGHOverview
CVE-2025-1246 is a high-severity vulnerability affecting arm 5th_gen_gpu_architecture_userspace_driver. It was published on June 2, 2025 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to access outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r18p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r28p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p3, from r50p0 through r54p0.
Remediation
Check the references section for vendor advisories and patches from arm. Update 5th_gen_gpu_architecture_userspace_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_userspace_driver | >= r41p0, < r49p4 | Affected |
| arm | bifrost_gpu_userspace_driver | >= r48p0, < r49p4 | Affected |
| arm | valhall_gpu_userspace_driver | >= r28p0, < r49p4 | Affected |
Frequently Asked Questions
What is CVE-2025-1246?
CVE-2025-1246 is a high-severity vulnerability affecting arm 5th_gen_gpu_architecture_userspace_driver. It was published on June 2, 2025 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2025-1246?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-1246?
Check the references section for vendor advisories and patches from arm. Update 5th_gen_gpu_architecture_userspace_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-2025-1246?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-1246 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.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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