CVE-2025-38371

Kernel crash via unsynchronized GPU reset interrupts

Published Jul 25, 2025 · Updated May 11, 2026

NULL pointer dereference in the V3D DRM driver in affected Linux kernels allows local users to crash the system during a GPU reset. The v3d_reset path resets GPU state without first masking and synchronizing V3D interrupt handlers, allowing v3d_irq to run against cleared state. Exploitation requires low-privileged local access and a V3D GPU; the bounded consequence is a GPU hang or availability-only kernel panic.

CVSS severity5.5
Medium
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

NULL pointer dereference in the V3D DRM driver in affected Linux kernels allows local users to crash the system during a GPU reset. The v3d_reset path resets GPU state without first masking and synchronizing V3D interrupt handlers, allowing v3d_irq to run against cleared state. Exploitation requires low-privileged local access and a V3D GPU; the bounded consequence is a GPU hang or availability-only kernel panic.

The record

CVE
CVE-2025-38371
Published
Jul 25, 2025
Updated
May 11, 2026
Vendor
The Linux Kernel Organization
Product
Linux
Classifications
CWE-476, T1499.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 25, 2025CVE publishedPublication date reported by the CVE source.
  2. May 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=4.18
  2. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <226862f50a7a88e4e4de9abbf36c64d19acd6fd0
  3. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <2446e25e9246e0642a41d91cbf54c33b275da3c3
  4. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <387da3b6d1a90e3210bc9a7fb56703bdad2ac18a
  5. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <576a6739e08ac06c67f2916f71204557232388b0
  6. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <9ff95ed0371aec4d9617e478e9c69cde86cd7c38
  7. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <b9c403d1236cecb10dd0246a30d81e4b265f8e8d
  8. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <c8851a6ab19d9f390677c42a3cc01ff9b2eb6241
  9. Affected versionversion=57692c94dcbe99a1e0444409a3da13fb3443562c <dc805c927cd832bb8f790b756880ae6c769d5fbc

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

The Linux Kernel Organization · Linuxversion=4.18; version=57692c94dcbe99a1e0444409a3da13fb3443562c <226862f50a7a88e4e4de9abbf36c64d19acd6fd0; version=57692c94dcbe99a1e0444409a3da13fb3443562c <2446e25e9246e0642a41d91cbf54c33b275da3c3; version=57692c94dcbe99a1e0444409a3da13fb3443562c <387da3b6d1a90e3210bc9a7fb56703bdad2ac18a; version=57692c94dcbe99a1e0444409a3da13fb3443562c <576a6739e08ac06c67f2916f71204557232388b0; version=57692c94dcbe99a1e0444409a3da13fb3443562c <9ff95ed0371aec4d9617e478e9c69cde86cd7c38; version=57692c94dcbe99a1e0444409a3da13fb3443562c <b9c403d1236cecb10dd0246a30d81e4b265f8e8d; version=57692c94dcbe99a1e0444409a3da13fb3443562c <c8851a6ab19d9f390677c42a3cc01ff9b2eb6241; version=57692c94dcbe99a1e0444409a3da13fb3443562c <dc805c927cd832bb8f790b756880ae6c769d5fbc

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.8SUSECVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-476NULL Pointer Dereference
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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