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CVE-2025-38625

In the Linux kernel, the following vulnerability has been resolved:

vfio/pds: Fix missing detach_ioas op

When CONFIG_IOMMUFD is enabled and a device is bound to the pds_vfio_pci
driver, the following WARN_ON() trace is seen and probe fails:

WARNING: CPU: 0 PID: 5040 at drivers/vfio/vfio_main.c:317 __vfio_register_dev+0x130/0x140 [vfio]
<...>
pds_vfio_pci 0000:08:00.1: probe with driver pds_vfio_pci failed with error -22

This is because the driver's vfio_device_ops.detach_ioas isn't set.

Fix this by using the generic vfio_iommufd_physical_detach_ioas
function.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < 7dbfae90c5a33f6b694e7068bc9522cc2655373d
Version 38fe3975b4c2c5eeefb543e09f9620da18b0d069
Status affected
Version < 1df8150ab4cc422bddfbd312d6758c50b688a971
Version 38fe3975b4c2c5eeefb543e09f9620da18b0d069
Status affected
Version < b265dff9fcf047f660976a5c92c83e7c414a2d95
Version 38fe3975b4c2c5eeefb543e09f9620da18b0d069
Status affected
Version < 88b962fbd0ac30a65d2869c68d2f145be46ebe4d
Version 38fe3975b4c2c5eeefb543e09f9620da18b0d069
Status affected
Version < fe24d5bc635e103a517ec201c3cb571eeab8be2f
Version 38fe3975b4c2c5eeefb543e09f9620da18b0d069
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 6.6
Status affected
Version < 6.6
Version 0
Status unaffected
Version <= 6.6.*
Version 6.6.102
Status unaffected
Version <= 6.12.*
Version 6.12.42
Status unaffected
Version <= 6.15.*
Version 6.15.10
Status unaffected
Version <= 6.16.*
Version 6.16.1
Status unaffected
Version <= *
Version 6.17-rc1
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.03% 0.055
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string