CVE-2021-22555: Turning \x00\x00 into 10000$
This is a 15 years old heap out-of-bounds write vulnerability in Linux Netfilter that is powerful enough to bypass all modern security mitigations and achieve kernel code execution
# Technical details — https://github.com/google/security-research/blob/master/pocs/linux/cve-2021-22555/writeup.md
# PoC — https://github.com/google/security-research/tree/master/pocs/linux/cve-2021-22555
#CVE #BoF #Vulns
This is a 15 years old heap out-of-bounds write vulnerability in Linux Netfilter that is powerful enough to bypass all modern security mitigations and achieve kernel code execution
# Technical details — https://github.com/google/security-research/blob/master/pocs/linux/cve-2021-22555/writeup.md
# PoC — https://github.com/google/security-research/tree/master/pocs/linux/cve-2021-22555
#CVE #BoF #Vulns
GitHub
security-research/pocs/linux/cve-2021-22555/writeup.md at master · google/security-research
This project hosts security advisories and their accompanying proof-of-concepts related to research conducted at Google which impact non-Google owned code. - google/security-research