Linux Kernel Security Vulnerabilities

The Linux kernel version 5.6 contains security vulnerabilities. These vulnerabilities stem from CO-RE relocation records, which allow specifying arbitrary instruction offsets. The bpfcorepatchinsn function exploits this by poisoning instructions before verifying whether they are valid relocation...

"Digital Camouflage": the LLVM Challenge in LLM-Based Malware Detection

Large Language Models LLMs have emerged as promising tools for malware detection by analyzing code semantics, identifying vulnerabilities, and adapting to evolving threats. However, their reliability under adversarial compiler-level obfuscation is yet to be discovered. In this study, we empirical...