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VulnerabilityPublished Updated

CVE-2025-37907: Linux kernel · accel/ivpu: Fix locking order in ivpu_job_submit

Affects Linux kernelSource GCVE Database

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Not known to be exploited.

Data as of 5 Nov 2026, 22:03 UTC

Severity
Medium

Rated Medium by Threat Radar's AI analysis · No CVSS score from NVD or the CNA

Thin evidence

One scorer or none

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 20 May 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.

What to do

AI-suggested

A fix has been implemented in the Linux kernel to correct the locking order in ivpu_job_submit, resolving the deadlock issue. Users should apply the updated kernel version containing this fix once it is available.

Description

A deadlock vulnerability in the Linux kernel's accel/ivpu component was fixed by correcting the locking order in the ivpu_job_submit function. The issue involved inconsistent lock acquisition order between job abort handling and job submission, which could cause a deadlock during concurrent operations.

References

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