CVE-2023-43514

Name of the Vulnerable Software and Affected Versions Qualcomm DSP firmware (affected versions not specified)

Description The issue is related to a memory corruption problem when invoking IOCTLs calls from user space for internal memory map and unmap operations. This is connected to the use of memory after it has been freed, which can be exploited to execute arbitrary code. The problem is specifically associated with the fastrpc internal mem unmap() function.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.