A mozilla-firefox security update has been released for Slackware Linux.

New mozilla-firefox packages are available for Slackware 14.2 and -current to

fix security issues.

Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/mozilla-firefox-68.11.0esr-i686-1_slack14.2.txz: Upgraded.
This release contains security fixes and improvements.
For more information, see:
https://www.mozilla.org/en-US/firefox/68.11.0/releasenotes/
(* Security fix *)
+--------------------------+

Where to find the new packages:
+-----------------------------+

Thanks to the friendly folks at the OSU Open Source Lab
( http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the "Get Slack" section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/mozilla-firefox-68.11.0esr-i686-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/mozilla-firefox-68.11.0esr-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/xap/mozilla-firefox-78.1.0esr-i686-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/xap/mozilla-firefox-78.1.0esr-x86_64-1.txz

MD5 signatures:
+-------------+

Slackware 14.2 package:
45e65a117857a7ade77ec0bccec1393d mozilla-firefox-68.11.0esr-i686-1_slack14.2.txz

Slackware x86_64 14.2 package:
001cee999a41993bb1028e223e7da91f mozilla-firefox-68.11.0esr-x86_64-1_slack14.2.txz

Slackware -current package:
36e7929fa90e79348431d0d5ac3e2b28 xap/mozilla-firefox-78.1.0esr-i686-1.txz

Slackware x86_64 -current package:
94fc695dbfb4e0cb00d8cbf00d9a8a5f xap/mozilla-firefox-78.1.0esr-x86_64-1.txz

Installation instructions:
+------------------------+

Upgrade the package as root:
# upgradepkg mozilla-firefox-68.11.0esr-i686-1_slack14.2.txz