The vulnerability of the btf_func_proto_check() function in the kernel/bpf/btf.c module, which supports the BPF interpreter of the Linux operating system, allows a attacker to cause a service failure.

The vulnerability of the btffuncprotocheck function in the kernel/bpf/btf.c module, which is part of the Linux kernel’s BPF support, relates to incorrect checking of the type of input data. Exploiting this vulnerability could allow an attacker to cause a service failure...