Detections
Analytics
CVE-2025-68346
high
Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: dice: fix buffer overflow in detect_stream_formats() The function detect_stream_formats() reads the stream_count value directly from a FireWire device without validating it. This can lead to out-of-bounds writes when a malicious device provides a stream_count value greater than MAX_STREAMS. Fix by applying the same validation to both TX and RX stream counts in detect_stream_formats().
References
https://git.kernel.org/stable/c/c0a1fe1902ad23e6d48e0f68be1258ccf7a163e6
https://git.kernel.org/stable/c/932aa1e80b022419cf9710e970739b7a8794f27c
https://git.kernel.org/stable/c/324f3e03e8a85931ce0880654e3c3eb38b0f0bba
https://git.kernel.org/stable/c/1e1b3207a53e50d5a66289fffc1f7d52cd9c50f9