cve2019-2215 poc for 3.18 kernel Based on Maddie Stone's POC from https://bugs.chromium.org/p/project-zero/issues/detail?id=1942
cve2019-2215 poc for 3.18 kernel Based on Maddie Stone's POC from https://bugs.chromium.org/p/project-zero/issues/detail?id=1942