CVE-2022-48994

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix function prototype mismatch in sndseqexpandvarevent With clang's kernel control flow integrity kCFI, CONFIGCFICLANG, indirect call targets are validated against the expected function pointer prototype to make sure...

CVE-2022-48994

CVE-2022-48994 affects the Linux kernel ALSA sequencing path. The issue arises from a prototype mismatch: seq_copy_in_user() and seq_copy_in_kernel() did not match snd_seq_dump_func_t, leading to -Wcast-function-type-strict checks with Clang. The patch fixes the function prototypes and removes ca...

CVE-2022-48994 ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix function prototype mismatch in sndseqexpandvarevent With clang's kernel control flow integrity kCFI, CONFIGCFICLANG, indirect call targets are validated against the expected function pointer prototype to make sure...

kernel: Linux kernel: Denial of Service in s390/lcs network driver due to incompatible function pointer type

A flaw was found in the Linux kernel's s390/lcs network driver. An incorrect function pointer type in the lcsstartxmit function could lead to a system crash or termination of a process. This issue arises when Kernel Control Flow Integrity kCFI, a security feature designed to prevent certain types...