Name: \e[1;32m[CVE-2016-4557]\e[0m double-fdput()
Reqs: pkg=linux-kernel,ver>=4.4,ver<4.5.5,CONFIG_BPF_SYSCALL=y,sysctl:kernel.unprivileged_bpf_disabled!=1
Tags: ubuntu=16.04{kernel:4.4.0-21-generic}
Rank: 1
analysis-url: https://bugs.chromium.org/p/project-zero/issues/detail?id=808
src-url: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/39772.zip
Comments: CONFIG_BPF_SYSCALL needs to be set && kernel.unprivileged_bpf_disabled != 1
exploit-db: 40759
author: Jann Horn