CVE-2026-53118
HIGH
MEDIUM
Priority: 0.01
BB Relevance:
41/100
Published: 2026-06-24
Modified: 2026-11-06
First seen: 2026-11-06
Status: active
Attack Surface
Low Complexity
No Interaction
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
High
I:
High
A:
High
Description
In the Linux kernel, the following vulnerability has been resolved: vdpa: 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]
Weakness Classification (1)
Affected Software (7)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 539fec78edb4e084e7c532affc56cc42d4ceea4b < 4005cb89139f7c9af85046b241dcf3fa2e1b3559 |
| Linux | Linux | 539fec78edb4e084e7c532affc56cc42d4ceea4b < 4eab1a74a498f0bf19f102f9362e9deef9307aea |
| Linux | Linux | 539fec78edb4e084e7c532affc56cc42d4ceea4b < 654ef9c33e138ede6734ac286282df9faf83cd11 |
| Linux | Linux | 539fec78edb4e084e7c532affc56cc42d4ceea4b < fb5cb4913ce333cc4647722e8c2b8378e12f2464 |
| Linux | Linux | 539fec78edb4e084e7c532affc56cc42d4ceea4b < 85bb534ff12aab6916058897b39c748940a7a4c6 |
| Linux | Linux | 5.17 |
| linux | linux_kernel | 5.17 – 6.18.33 |