Ubuntu 16.04 LTS 0day priv escalation[最新提权漏洞]

Ubuntu 16.04最新提权漏洞:

all 4.4 ubuntu aws instances are vulnerable: echo “deb http://archive.ubuntu.com/ubuntu/  xenial-proposed restricted main multiverse universe” > /etc/apt/sources.list && apt update && apt install linux-image-4.4.0-117-generic

测试腾讯云:

参考：

https://twitter.com/vnik5287/status/974439706896187392 http://cyseclabs.com/exploits/upstream44.c