CVE-2025-38625
- Source
- https://cve.org/CVERecord?id=CVE-2025-38625
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38625.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-38625
- Downstream
- Published
- 2025-08-22T16:00:33.860Z
- Modified
- 2026-05-15T11:53:50.207914787Z
- Summary
- vfio/pds: Fix missing detach_ioas op
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
vfio/pds: Fix missing detach_ioas op
When CONFIGIOMMUFD is enabled and a device is bound to the pdsvfiopci driver, the following WARNON() trace is seen and probe fails:
WARNING: CPU: 0 PID: 5040 at drivers/vfio/vfio_main.c:317 __vfioregisterdev+0x130/0x140 [vfio] <...> pdsvfiopci 0000:08:00.1: probe with driver pdsvfiopci failed with error -22
This is because the driver's vfiodeviceops.detach_ioas isn't set.
Fix this by using the generic vfioiommufdphysicaldetachioas function.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38625.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/1df8150ab4cc422bddfbd312d6758c50b688a971
- https://git.kernel.org/stable/c/7dbfae90c5a33f6b694e7068bc9522cc2655373d
- https://git.kernel.org/stable/c/88b962fbd0ac30a65d2869c68d2f145be46ebe4d
- https://git.kernel.org/stable/c/b265dff9fcf047f660976a5c92c83e7c414a2d95
- https://git.kernel.org/stable/c/fe24d5bc635e103a517ec201c3cb571eeab8be2f
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38625.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-38625
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git