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CVE-2026-93192

7.8 · HIGH

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Clear queue->active_job when v3d_fence_create() fails The run_job() callbacks for BIN, RENDER, TFU and CSD assign the…

Published Sep 17, 2026EPSS 0.18%

Overview

CVE-2026-93192 is a high-severity vulnerability. It was published on September 17, 2026 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

In the Linux kernel, the following vulnerability has been resolved:

drm/v3d: Clear queue->active_job when v3d_fence_create() fails

The run_job() callbacks for BIN, RENDER, TFU and CSD assign the incoming

job to queue->active_job before calling v3d_fence_create(). If

v3d_fence_create() fails, the callback returns NULL without clearing

active_job, leaving a dangling pointer.

Create a failure path in all run_job() callbacks that clears the active

job before returning NULL. The BIN path takes queue->queue_lock around the

clear as it races against v3d_overflow_mem_work(); RENDER, TFU and CSD

paths have no concurrent reader, so the clear is lock-free.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Refgit.kernel.org/stable/c/0b9878aba5cf93bc2b55ba9eb807757ce3239becRefgit.kernel.org/stable/c/1f661f42beb558b2d21882f0cd527ed6c8e7e749Refgit.kernel.org/stable/c/25a1669907512e927fab9ad4d4fb74ff57f63cd9Refgit.kernel.org/stable/c/3a8aa74859dd73eaa76c55eb74da708e56ef51c5Refgit.kernel.org/stable/c/bdeb73d7312100e00c3e643ff233f09b6ec114aaRefgit.kernel.org/stable/c/dc0fba19ef518920073d1d639317b2dd8266fe5e

How CyberStrike helps

Frequently asked questions

What is CVE-2026-93192?

CVE-2026-93192 is a high-severity vulnerability. It was published on September 17, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).

How severe is CVE-2026-93192?

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-2026-93192?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2026-93192?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-93192 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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