CVE-2024-36898

In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: fix uninitialised kfifo If a line is requested with debounce, and that results in debouncing in software, and the line is subsequently reconfigured to enable edge detection then the allocation of the kfifo to contain edge events is overlooked. This results in events being written to and read from an uninitialised kfifo. Read events are returned to userspace. Initialise the kfifo in the case where the software debounce is already active.

The following products are affected by CVE-2024-36898 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-36898.

URL	Resource
https://git.kernel.org/stable/c/1a51e24404d77bb3307c1e39eee0d8e86febb1a5
https://git.kernel.org/stable/c/883e4bbf06eb5fb7482679e4edb201093e9f55a2
https://git.kernel.org/stable/c/bd7139a70ee8d8ea872b223e043730cf6f5e2b0e
https://git.kernel.org/stable/c/c87cc32bc48b187067e089b15ab7a6a7eed5767d
https://git.kernel.org/stable/c/ee0166b637a5e376118e9659e5b4148080f1d27e
https://lore.kernel.org/linux-cve-announce/2024053035-CVE-2024-36898-942c@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-36898
https://www.cve.org/CVERecord?id=CVE-2024-36898