CVE-2025-38082 gpio: virtuser: fix potential out-of-bound write

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...

CVE-2024-56634

In the Linux kernel, the following vulnerability has been resolved: gpio: grgpio: Add NULL check in grgpioprobe devmkasprintf can return a NULL pointer on failure,but this returned value in grgpioprobe is not checked. Add NULL check in grgpioprobe, to handle kernel NULL pointer dereference error...

PT-2024-6942

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a race condition in the Linux kernel's gpio: pca953x module. Specifically, the problem occurs when a request races against irq bus sync unlock approximately once...