Integer Array Memory Allocation Issue in Linux Kernel ASoC: SDCA by Linux Foundation
CVE-2025-68281
Currently unrated
What is CVE-2025-68281?
A memory allocation flaw affects the Linux Kernel's ASoC: SDCA component. The 'values' field in the 'struct sdca_control' was incorrectly declared as an integer array, while only a char array was allocated in memory. This discrepancy leads to a crash when executing the sdca_parse_function API. The issue has been addressed through a patch that correctly allocates the required memory size, ensuring stability in parsing operations.
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Affected Version(s)
Linux 50a479527ef01f9b36dde1803a7e81741a222509
Linux 50a479527ef01f9b36dde1803a7e81741a222509
Linux 6.17