Linux kernel i2sbus_add_dev Heap Buffer Overflow DoS

The vulnerability of the i2sbusadddev function in the sound/aoa/soundbus/i2sbus/core.c module of the Linux kernel’s audio subsystem is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2022-50431: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: ALSA: aoa: i2sbus: fix possible memory leak in i2sbusadddev devsetname in soundbusaddone allocates memory for name, it need be freed when ofdeviceregister fails, call soundbusdevput to give up the reference that hold in...