CVE-2018-12027

Priority
Description
An Insecure Permissions vulnerability in SpawningKit in Phusion Passenger
5.3.x before 5.3.2 causes information disclosure in the following
situation: given a Passenger-spawned application process that reports that
it listens on a certain Unix domain socket, if any of the parent
directories of said socket are writable by a normal user that is not the
application's user, then that non-application user can swap that directory
with something else, resulting in traffic being redirected to a
non-application user's process through an alternative Unix domain socket.
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 18.10 (Cosmic Cuttlefish):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
More Information

Updated: 2019-01-14 21:29:14 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)