slixmpp version before commit 7cd73b594e8122dddf847953fcfc85ab4d316416
contains an incorrect Access Control vulnerability in XEP-0223 plugin
(Persistent Storage of Private Data via PubSub) options profile, used for
the configuration of default access model that can result in all of the
contacts of the victim can see private data having been published to a PEP
node. This attack appears to be exploitable if the user of this library
publishes any private data on PEP, the node isn't configured to be private.
This vulnerability appears to have been fixed in commit
7cd73b594e8122dddf847953fcfc85ab4d316416 which is included in slixmpp
Upstream:released (1.4.2-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):needed
Ubuntu 18.10 (Cosmic Cuttlefish):needed
Ubuntu 19.04 (Disco Dingo):released (1.4.2-1)
More Information

Updated: 2019-03-19 11:32:17 UTC (commit 15472795df7e9de45b82f2d36b8b419b939f97b2)