cve/2024/CVE-2024-42238.md

CVE-2024-42238

Description

In the Linux kernel, the following vulnerability has been resolved:firmware: cs_dsp: Return error if block header overflows fileReturn an error from cs_dsp_power_up() if a block header is longerthan the amount of data left in the file.The previous code in cs_dsp_load() and cs_dsp_load_coeff() would loopwhile there was enough data left in the file for a valid region. Thisprotected against overrunning the end of the file data, but it didn'tabort the file processing with an error.

POC

Reference

No PoCs from references.

Github

• https://github.com/fkie-cad/nvd-json-data-feeds