[IT-SecNots] [MediaWiki-announce] Security and maintenance release: 1.31.6 / 1.32.6 / 1.33.12

[Sam Reed <reedy AT wikimedia.org>]

I would like to announce the release of MediaWiki 1.33.2, 1.32.6 and 1.31.6!

These releases also serve as a maintenance release for these branches.

While tarballs have already been uploaded, git tags will follow later on
today.

As a reminder, 1.32.6 will also be the final release for 1.32 (barring any
unforeseen issues), which is scheduled to become end of life in January
2020 [1]. If you're using 1.32, it is recommended that you upgrade to the
latest point release of the 1.33 branch (1.33.2, to be released tomorrow)
or 1.34.0 to carry on using a maintained and supported release.

An "MediaWiki Extensions Security Release Supplement" email will follow
this one.

== Security fixes ==
* (T192134) Personal and site-wide CSS and JavaScript is loaded on
Special:PasswordReset.
* (T212067) wfParseUrl() incorrectly parses hostnames in older PHP and HHVM
versions due to bug in parse_url(). This is only potentially an issue on MW
< 1.34 where it supports PHP version (see PHP bug 73192) 7.0.0–7.0.12, or
HHVM less than 3.18.6.
* (T239466) Possible to circumvent title-blacklist (CVE-2019-19709).

== Links to all mentioned tasks ==
* https://phabricator.wikimedia.org/T212067
* https://phabricator.wikimedia.org/T239466
* https://phabricator.wikimedia.org/T192134
* https://bugs.php.net/bug.php?id=73192

== Release notes ==

Full release notes for 1.31.6:
https://phabricator.wikimedia.org/diffusion/MW/browse/REL1_31/RELEASE-NOTES-1.31
https://www.mediawiki.org/wiki/Release_notes/1.31

Full release notes for 1.32.6:
https://phabricator.wikimedia.org/diffusion/MW/browse/REL1_32/RELEASE-NOTES-1.32
https://www.mediawiki.org/wiki/Release_notes/1.32

Full release notes for 1.33.2:
https://phabricator.wikimedia.org/diffusion/MW/browse/REL1_33/RELEASE-NOTES-1.33
https://www.mediawiki.org/wiki/Release_notes/1.33

For information about how to upgrade, see
<https://www.mediawiki.org/wiki/Manual:Upgrading>

**********************************************************************
Download:
https://releases.wikimedia.org/mediawiki/1.31/mediawiki-1.31.6.tar.gz

Download without bundled extensions:
https://releases.wikimedia.org/mediawiki/1.31/mediawiki-core-1.31.6.tar.gz

Patch to previous version (1.31.5):
https://releases.wikimedia.org/mediawiki/1.31/mediawiki-1.31.6.patch.gz

GPG signatures:
https://releases.wikimedia.org/mediawiki/1.31/mediawiki-core-1.31.6.tar.gz.sig
https://releases.wikimedia.org/mediawiki/1.31/mediawiki-1.31.6.tar.gz.sig
https://releases.wikimedia.org/mediawiki/1.31/mediawiki-1.31.6.patch.gz.sig

Public keys:
https://www.mediawiki.org/keys/keys.html

**********************************************************************
Download:
https://releases.wikimedia.org/mediawiki/1.32/mediawiki-1.32.6.tar.gz

Download without bundled extensions:
https://releases.wikimedia.org/mediawiki/1.32/mediawiki-core-1.32.6.tar.gz

Patch to previous version (1.32.5):
https://releases.wikimedia.org/mediawiki/1.32/mediawiki-1.32.6.patch.gz

GPG signatures:
https://releases.wikimedia.org/mediawiki/1.32/mediawiki-core-1.32.6.tar.gz.sig
https://releases.wikimedia.org/mediawiki/1.32/mediawiki-1.32.6.tar.gz.sig
https://releases.wikimedia.org/mediawiki/1.32/mediawiki-1.32.6.patch.gz.sig

Public keys:
https://www.mediawiki.org/keys/keys.html

**********************************************************************
Download:
https://releases.wikimedia.org/mediawiki/1.33/mediawiki-1.33.2.tar.gz

Download without bundled extensions:
https://releases.wikimedia.org/mediawiki/1.33/mediawiki-core-1.33.2.tar.gz

Patch to previous version (1.33.1):
https://releases.wikimedia.org/mediawiki/1.33/mediawiki-1.33.2.patch.gz

GPG signatures:
https://releases.wikimedia.org/mediawiki/1.33/mediawiki-core-1.33.2.tar.gz.sig
https://releases.wikimedia.org/mediawiki/1.33/mediawiki-1.33.2.tar.gz.sig
https://releases.wikimedia.org/mediawiki/1.33/mediawiki-1.33.2.patch.gz.sig

Public keys:
https://www.mediawiki.org/keys/keys.html
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