CVE-2023-53750

Linux Kernel 6.2-6.3.12, 6.4-6.4.3 - Memory Out of Bounds Read in pinctrl freescale

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: freescale: Fix a memory out of bounds when num_configs is 1 The config passed in by pad wakeup is 1, when num_configs is 1, Configuration [1] should not be fetched, which will be detected by KASAN as a memory out of bounds condition. Modify to get configs[1] when num_configs is 2.

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/f85d3cb10f4df5ae3bdb9a9357315c28d781651f

Patch

https://git.kernel.org/stable/c/27d9a7585b594bb2f9bb1f65e0003814fcc69c75

Patch

https://git.kernel.org/stable/c/9063777ca1e2e895c5fdd493ee0c3f18fa710ed4

Scores

EPSS 0.0016

EPSS Percentile 6.1%

Details

Status published

Products (10)

linux/Kernel 6.2.0 - 6.3.13linux

linux/Kernel 6.4.0 - 6.4.4linux

Linux/Linux < 6.2

Linux/Linux 6.2

Linux/Linux 6.3.13 - 6.3.*

Linux/Linux 6.4.4 - 6.4.*

Linux/Linux 6.5

Linux/Linux f60c9eac54af28d7b5651fe49944bfd5098550e6 - 27d9a7585b594bb2f9bb1f65e0003814fcc69c75

Linux/Linux f60c9eac54af28d7b5651fe49944bfd5098550e6 - 9063777ca1e2e895c5fdd493ee0c3f18fa710ed4

Linux/Linux f60c9eac54af28d7b5651fe49944bfd5098550e6 - f85d3cb10f4df5ae3bdb9a9357315c28d781651f

Published Dec 08, 2025

Tracked Since Feb 18, 2026