CVE-2026-80812

CVE-2026-80812 affects the Linux kernel 's ALSA dummy driver. The function snd_dummy_probe() does not validate the devptr->id (card index) value, assuming it is always within range. While this is safe for devices created at module probe time, a device manually bound via the sysfs interface can...

CVE-2026-80812

In the Linux kernel, the following vulnerability has been resolved: ALSA: dummy: Check card index validity at probe snddummyprobe blindly trusts that the given devptr-id value is within the proper card index range. It's OK for the devices the driver itself creates at the module probe time, but if...

EUVD-2026-71247

In the Linux kernel, the following vulnerability has been resolved: ALSA: dummy: Check card index validity at probe snddummyprobe blindly trusts that the given devptr-id value is within the proper card index range. It's OK for the devices the driver itself creates at the module probe time, but if...