snd_emu10k1_pcm_channel_alloc of the component ALSA. Such manipulation leads to improper validation of array index.
This vulnerability is listed as CVE-2022-48702. The attack must be carried out from within the local network. There is no available exploit.
Upgrading the affected component is advised.
Intelligence View
⚡ tsecurity.de Intelligence
CVE-2022-48702 | Linux Kernel up to 5.19.8 ALSA snd_emu10k1_pcm_channel_alloc array index (WID-SEC-2024-1025)
A vulnerability classified as problematic was found in Linux Kernel up to 5.19.8. This affects the function
SOCIAL SHARE CARD GENERATOR