CVE-2025-37746perf/dwc_pcie: fix duplicate pci_dev devices
- 5.5MediumCVSS base score
- 0.24%Exploitation in 30 daysEPSS · top 85% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By Linux
- 15 days later
· 15 days later
Published
- 18 months later
· 18 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.24% · top 85% of all CVEs (14 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected af9597adc2f1e3609c67c9792a2469bb64e43ae9 – < 0778c3e01a9f382a5bc444a5271e013406642501
- affected af9597adc2f1e3609c67c9792a2469bb64e43ae9 – < a71c6fc87b2b9905dc2e38887fe4122287216be9
- affected af9597adc2f1e3609c67c9792a2469bb64e43ae9 – < 7f35b429802a8065aa61e2a3f567089649f4d98e
- affected 6.8
- unaffected < 6.8
- unaffected 6.12.114 – ≤ 6.12.*
- unaffected 6.14.3 – ≤ 6.14.*
- unaffected 6.15 – ≤ *
References
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2025-13071 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2025-37746)Record last updated .