CVE-2019-16738

Published: 26 September 2019

In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup.

Priority

CVSS 3 base score: 5.3

Status

Package	Release	Status
mediawiki Launchpad, Ubuntu, Debian	Upstream	Needs triage

	Ubuntu 20.10 (Groovy Gorilla)	Needed
	Ubuntu 20.04 LTS (Focal Fossa)	Needed
	Ubuntu 18.04 LTS (Bionic Beaver)	Needed
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist

Canonical is offering Ubuntu 14.04 Extended Security Maintenance (ESM) for security fixes and essential packages.