CVE-2024-26808 Linux kernel Netfilter Use-After-Free leads to LPE

CVE-2024-26808 is a use-after-free vulnerability within the Linux Kernel Netfilter, a powerful framework integral to the Linux networking stack. Netfilter provides essential networking operations such as packet filtering, network address translation (NAT), and port forwarding. The flaw arises from improper handling of network packet processing, leading to the potential for unauthorized memory access.

Writeup: https://github.com/google/security-research/blob/master/pocs/linux/kernelctf/CVE-2024-26808_cos/docs/exploit.md