CVE-2024-23196 | Linux Kernel up to 6.4 HDA Device Driver snd_hdac_regmap_sync null pointer dereference

CVE-2024-23196 | Linux Kernel up to 6.4 HDA Device Driver snd_hdac_regmap_sync null pointer dereference

A vulnerability was found in Linux Kernel up to 6.4. It has been rated as problematic. This issue affects the function snd_hdac_regmap_sync of the component HDA Device Driver Handler. The manipulation leads to null pointer dereference. The identification of this vulnerability is CVE-2024-23196. The attack needs to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.