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

PCI: use generic driver_override infrastructure

When a driver is probed through __driver_attach(), the bus' match()
callback is called without the device lock held, thus accessing the
driver_override field without a lock, which can cause a UAF.

Fix this by using the driver-core driver_override infrastructure taking
care of proper locking internally.

Note that calling match() from __driver_attach() without the device lock
held is intentional. [1]

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
782a985d7af26db39e86070d28f987cad21313c0 affected < dfe950d9464cad609f3b118c6203e2708055bc61
782a985d7af26db39e86070d28f987cad21313c0 affected < 58a42be0d70307d765594fc581f5f5e5ef059712
782a985d7af26db39e86070d28f987cad21313c0 affected < c5b2c5755495507e14f310c2653c85de0a309b1f
782a985d7af26db39e86070d28f987cad21313c0 affected < 10a4206a24013be4d558d476010cbf2eb4c9fa64
Linux Linux affected
Version Status Constraints
3.16 affected —
0 unaffected < 3.16
6.12.91 unaffected ≤ 6.12.*
6.18.33 unaffected ≤ 6.18.*
7.0.10 unaffected ≤ 7.0.*
7.1 unaffected ≤ *

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References
Link Providers
https://git.kernel.org/stable/c/10a4206a24013be4d558d476010cbf2eb4c9fa64 cve-icon
https://git.kernel.org/stable/c/58a42be0d70307d765594fc581f5f5e5ef059712 cve-icon
https://git.kernel.org/stable/c/c5b2c5755495507e14f310c2653c85de0a309b1f cve-icon
https://git.kernel.org/stable/c/dfe950d9464cad609f3b118c6203e2708055bc61 cve-icon
History

Wed, 24 Jun 2026 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-416

Wed, 24 Jun 2026 17:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: PCI: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking care of proper locking internally. Note that calling match() from __driver_attach() without the device lock held is intentional. [1]
Title PCI: use generic driver_override infrastructure
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-06-24T16:30:50.592Z

Reserved: 2026-06-09T07:44:35.386Z

Link: CVE-2026-53120

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

Updated: 2026-06-24T21:15:16Z

Weaknesses