kernel: firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers

A vulnerability was found in the Linux kernel in the csdsp firmware involving the V2 algorithm headers and the wmfw V2 format, which introduced variable-length strings into the algorithm block header. This means the overall header length is variable and without proper checks can result in an...

DEBIAN-CVE-2024-41038

In the Linux kernel, the following vulnerability has been resolved: firmware: csdsp: Prevent buffer overrun when processing V2 alg headers Check that all fields of a V2 algorithm header fit into the available firmware data buffer. The wmfw V2 format introduced variable-length strings in the...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to check that all fields fit into the firmware data buffer when processing V2 algorithm headers,...

PT-2024-29219

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a buffer overrun when processing V2 algorithm headers in the Linux kernel's firmware, specifically in the cs dsp module. The wmfw V2 format introduces...