Hacker News
points by literalAardvark 12 hours ago | 0 comments
There's nothing separate about this.

Chained just means they used php2shell to run a local privilege escalation.

[–] lifeisloving 11 hours ago
Was the exploit not dependent on a kernel exploit that was disclosed and patched in may, or am I just hallucinating?
[–] literalAardvark 10 hours ago
Depends which part: php2shell does what it says on the tin: lets you run arbitrary commands as www-data.

If you want more than that you need to chain an LPE. Which are plenty these days sadly.