CVE-2025-37746

MediumCVSS 5.5/10Last modified Oct 21, 2026

Description

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-704

Affected software

VendorProductVersions
LinuxLinux>= af9597adc2f1e3609c67c9792a2469bb64e43ae9, < 0778c3e01a9f382a5bc444a5271e013406642501; >= af9597adc2f1e3609c67c9792a2469bb64e43ae9, < a71c6fc87b2b9905dc2e38887fe4122287216be9; >= af9597adc2f1e3609c67c9792a2469bb64e43ae9, < 7f35b429802a8065aa61e2a3f567089649f4d98e
LinuxLinux6.8

References

Timeline

Published
May 1, 2025
Last modified
Oct 21, 2026
NVD status
Modified

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CVE-2025-37746: Medium severity, CVSS 5.5 | Vulnix