The vulnerability of the snd_hdac_regmap_sync() function in the sound/hda/hdac_regmap.c module of the Linux kernel’s audio subsystem allows a hacker to cause a system failure.

The vulnerability of the sndhdacregmapsync function in the sound/hda/hdacregmap.c module of the Linux kernel’s audio subsystem is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...