A tale about exploiting KernelCTF Mitigation, Debian, and Ubuntu instances with a double-free in nf_tables in the Linux kernel, using novel techniques like Dirty Pagedirectory. All without even having to recompile the exploit for different kernel targets once.| Pwning Tech
Hey all. Today we're going to discuss the retired Blacksmith challenge on HackTheBox. The description on HackTheBox is as follows: You are the only one who is capable of saving this town and bringing peace upon this land! You found a blacksmith who can create the most powerful weapon in| Pwning Tech
Following the adventure of manually discovering network-based vulnerabilities in the Linux kernel, I'm adding ksmbd-fuzzing functionality to the already extensive kernel-fuzzing tool that is Syzkaller.| Pwning Tech