CVE-2026-46241
HIGH
MEDIUM
Priority: 0.01
BB Relevance:
41/100
Published: 2026-05-28
Modified: 2026-10-30
First seen: 2026-10-30
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: spi: mpc52xx: fix use-after-free on registration failure Make sure to disable and free the interrupts in case controller registration fails to avoid a potential use-after-free and resource leak. This issue was flagged by Sashiko when reviewing a controller deregistration fix.
Weakness Classification (1)
Affected Software (8)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 42bbb70980f3720b0ae6da6af862af0e95a04351 < b25eb3d24d03e571f09c04a0522c798ea35e48a1 |
| Linux | Linux | 42bbb70980f3720b0ae6da6af862af0e95a04351 < dd74a790818ebb9a2be3a94ac935a374755cd278 |
| Linux | Linux | 42bbb70980f3720b0ae6da6af862af0e95a04351 < 8b49b6aadd0c622ca7d68b4a53ae10362e221cf3 |
| Linux | Linux | 42bbb70980f3720b0ae6da6af862af0e95a04351 < 336d9ad7560b3baba17af06727a888040ee93390 |
| Linux | Linux | 42bbb70980f3720b0ae6da6af862af0e95a04351 < 5c77f11b9b5f1ad5a704dad875260c44016ede10 |
| Linux | Linux | 42bbb70980f3720b0ae6da6af862af0e95a04351 < f62c060272b9d7423b1650b844e8e4e7b8f9f925 |
| Linux | Linux | 2.6.33 |
| linux | linux_kernel | 2.6.33 – 6.12.90 |