CVE-2026-43242

MEDIUM

soc: ti: k3-socinfo: Fix regmap leak on probe failure

Title source: cna

Description

In the Linux kernel, the following vulnerability has been resolved: soc: ti: k3-socinfo: Fix regmap leak on probe failure The mmio regmap allocated during probe is never freed. Switch to using the device managed allocator so that the regmap is released on probe failures (e.g. probe deferral) and on driver unbind.

References (8)

Core 8

Core References

https://git.kernel.org/stable/c/c97c21d342838b2a7787b0f1d6ad417e85c906f6

https://git.kernel.org/stable/c/b1006b5892ec8a95d039a89b47e6fd69cf607405

https://git.kernel.org/stable/c/458136527fe127fd051c1c9537f4540849780d70

https://git.kernel.org/stable/c/d451bf970a0c54b586f8b3161261bdf35d463c99

https://git.kernel.org/stable/c/eaa16059f9af26d8b8a6f3e887649f58e8ca96c9

https://git.kernel.org/stable/c/ab1ac24c407e4df326d7154a4deadd444e9209d9

https://git.kernel.org/stable/c/bbaa9e615608c204d384a7d4b1a434580a142d4c

https://git.kernel.org/stable/c/c933138d45176780fabbbe7da263e04d5b3e525d

Scores

CVSS v3 5.5

EPSS 0.0001

EPSS Percentile 2.4%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-401

Status published

Products (26)

Linux/Linux < 6.15

Linux/Linux 06100e642f4b83ec758744e5f992d7a2039ec98f - eaa16059f9af26d8b8a6f3e887649f58e8ca96c9

Linux/Linux 3314310b3f3e69961f421a123ccb1ea9669d75c4 - d451bf970a0c54b586f8b3161261bdf35d463c99

Linux/Linux 5.10.238 - 5.10.252

Linux/Linux 5.10.252 - 5.10.*

Linux/Linux 5.15.185 - 5.15.202

Linux/Linux 5.15.202 - 5.15.*

Linux/Linux 5108fd2c67647a0b0f65c7c125ef8978b23a68f8

Linux/Linux 5f496a9f1c8c7a58f35a8b6bcb826e23c2d58ec0 - 458136527fe127fd051c1c9537f4540849780d70

Linux/Linux 6.1.141 - 6.1.165

... and 16 more

Published May 06, 2026

Tracked Since May 06, 2026