High · published July 29, 2024
In the Linux kernel, the following vulnerability has been resolved:
firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files
Use strnlen() instead of strlen() on the algorithm and coefficient name
string arrays in V1 wmfw files.
In V1 wmfw files the name is a NUL-terminated string in a fixed-size
array. cs_dsp should protect against overrunning the array if the NUL
terminator is missing.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | ≥ 5.16, < 6.1.100 | 6.1.100 |
| linux/linux_kernel | ≥ 6.2, < 6.6.41 | 6.6.41 |
| linux/linux_kernel | ≥ 6.7, < 6.9.10 | 6.9.10 |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |