{"uuid": "8a974334-3c4e-44b5-b886-b05d32c003ce", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-26708", "type": "published-proof-of-concept", "source": "https://t.me/linkersec/108", "content": "Improving the exploit for CVE-2021-26708 in the Linux kernel to bypass LKRG\n\nI improved my PoC exploit for CVE-2021-26708, added a full-power ROP chain, and implemented a new method of bypassing the Linux Kernel Runtime Guard (LKRG).\n\nArticle: https://a13xp0p0v.github.io/2021/08/25/lkrg-bypass.html\n\nSlides for ZeroNights conference: https://a13xp0p0v.github.io/img/CVE-2021-26708_LKRG_bypass.pdf", "creation_timestamp": "2021-08-26T11:05:27.000000Z"}