In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_de

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

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• cpe linux/linux kernel< 6.14.3
• vendor Linux Linux patch: 6.15patch: 6.15

How to fix CVE-2025-37746

• Recommended remediation

  Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.

• Official advisories

  • CVE.org · cve.org
  • FIRST EPSS · first.org
  • EUVD · euvd.enisa.europa.eu
  • NIST NVD · nvd.nist.gov

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · git.kernel.org
• Repository · git.kernel.org
• Repository · git.kernel.org

Timeline

Detection, updates, and resolution for this record.

1. May 1, 2025 · EUVD

   Detected

   In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_dev as platform_data caused a kmemdup copy of pci_dev. Worse still, accessing the duplicated device leads to list corruption as its mutex content (e.g., list, magic) remains the same as the original.

2. May 11, 2026 · EUVD

   Updated

   In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_dev as platform_data caused a kmemdup copy of pci_dev. Worse still, accessing the duplicated device leads to list corruption as its mutex content (e.g., list, magic) remains the same as the original.

3. Oct 21, 2026 · NIST NVD

   Updated

   In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_dev as platform_data caused a kmemdup copy of pci_dev. Worse still, accessing the duplicated device leads to list corruption as its mutex content (e.g., list, magic) remains the same as the original.

Sources

• CVE.orgVulnerability recordCVE-2025-37746

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2025-37746

  30-day exploitation probability 0.18%

  first.org
• EUVDVulnerability recordEUVD-2025-13071

  In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_dev as platform_data caused a kmemdup copy of pci_dev. Worse still, accessing the duplicated device le

  euvd.enisa.europa.eu
• NIST NVDVulnerability recordCVE-2025-37746

  In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_dev as platform_data caused a kmemdup copy of pci_dev. Worse still, accessing the duplicated device

  nvd.nist.gov

References

• EUVD record · euvd.enisa.europa.eu
• Reference · git.kernel.org
• EUVD reference · git.kernel.org
• EUVD reference · git.kernel.org

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.