Linux kernel Pinmux DoS

The vulnerability of the pinmux component in the Linux operating system’s kernel is related to the simultaneous execution using a shared resource with incorrect synchronization. Exploiting this vulnerability allows an attacker to cause service failures...

CVE-2024-47141 pinmux: Use sequential access to access desc->pinmux data

In the Linux kernel, the following vulnerability has been resolved: pinmux: Use sequential access to access desc-pinmux data When two client of the same gpio call pinctrlselectstate for the same functionality, we are seeing NULL pointer issue while accessing desc-muxowner. Let's say two processes...