CVE-2026-90198

CVE-2026-90198 is a use-after-free in the Linux kernel's ALSA core subsystem, specifically in snd_card_do_free(). It occurs when a devres-managed sound card is unbound while a user-space application still holds an open file descriptor. Upon closing the descriptor, the user thread continues in snd...

EUVD-2026-81791

In the Linux kernel, the following vulnerability has been resolved: ALSA: core: Fix use-after-free in sndcarddofree A use-after-free was detected in sndcarddofree when a sound card managed by devres is unbound while a user-space application still holds an open file descriptor. For managed cards,...