Linux BPF Free Htab Elem Heap Overflow DoS

The vulnerability of the freehtabelem function in the kernel/bpf/hashtab.c module, which is part of the Linux kernel’s BPF support for kernel-level instrumentation, relates to the use of uninitialized variables. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel BPF Heap Buffer Overflow DoS

The vulnerability of the htabmapalloc function in the kernel/bpf/hashtab.c module of the Linux operating system’s BPF subsystem in 32-bit architectures is related to integer overflow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...