CyberRota Analysis
AI-GeneratedThe vulnerability in the Linux kernel affects the ASoC (ALSA System on Chip) component, specifically the `component_dais[]` array, which may allow for out-of-bounds access due to insufficient boundary checks during population. This flaw could potentially lead to memory corruption or crashes, impacting system stability and security. Organizations utilizing affected Linux kernel versions, particularly those in embedded systems or audio processing applications, should prioritize addressing this vulnerability to mitigate risks.
Original NVD Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: rsnd: Fix potential out-of-bounds access of component_dais[] component_dais[RSND_MAX_COMPONENT] is initially zero-initialized and later populated in rsnd_dai_of_node(). However, the existing boundary check: if (i >= RSND_MAX_COMPONENT) does not guarantee that the last valid element remains zero. As a result, the loop can rely on component_dais[RSND_MAX_COMPONENT] being zero, which may lead to an out-of-bounds access. Found by Linux Verification Center (linuxtesting.org) with SVACE.