CVE-2026-74295

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description An issue exists in the ASOC codecs hdac hdmi component where the hdac hdmi set pin port mux() function uses a written enum value to index the texts array before calling snd soc dapm put enum double(). Because the validation of the value range occurs within the helper function, an out-of-range value can cause the driver to read past the boundaries of the texts array before the write is rejected.

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