Linux Kernel 7.0 DRM UAF LPE Exploit

2026.07.19
Credit: Antonius
Risk: High
Local: Yes
Remote: No
CWE: N/A

Exploit Repo : https://github.com/bluedragonsecurity/CVE-2026-46215-EXPLOIT This is and exploit for CVE-2026-46215 (Linux Kernel Use After Free) Adapted for Linux 7.0 !!! WARNING !!! this exploit is not stable ! sometimes, this exploit might cause kernel panic ! you have been warned !!! ;-p Please be patient ... the exploitation process might be long. The bug ? old handle is not nulled -> dangling pointer (race to UAF) Sorry ! this exploit is not reliable and not stable !!! I don't have time to fix this. Please be patient when running this exploit ! this will take a long time ! improved version from kratnowl cross-cache gcc -o exploit exploit.c -lpthread -static This exploit was designed for linux 7.0 but The vulnerability is from 7.0 to 7.0.8, including 7.0-rc* series Tested on lubuntu 26 with linux 7.0 only !!!


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