full-disclosure - [FD] A Tale of Escaping a Hardened Docker container

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Message-ID: <1aa3ec7947e9f868cab9d84851f7d467@redtimmy.com>
Date: Sun, 23 Aug 2020 16:20:40 +0200
From: Red Timmy Security <publications@...timmy.com>
To: fulldisclosure@...lists.org
Subject: [FD] A Tale of Escaping a Hardened Docker container

Hello,
in a recent security assessment we have managed to escape out of a 
docker container by circumventing an ad-hoc reverse proxy that was 
supposed to prevent abuse of "docker.sock" file exposure.

Full story here: 
https://www.redtimmy.com/docker/a-tale-of-escaping-a-hardened-docker-container/

regards
Redtimmy Security

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