New sudo packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix a security issue

Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/sudo-1.8.20p1-i586-1_slack14.2.txz: Upgraded.
This update fixes a potential overwrite of arbitrary system files.
This bug was discovered and analyzed by Qualys, Inc.
For more information, see:
https://www.sudo.ws/alerts/linux_tty.html
http://www.openwall.com/lists/oss-security/2017/05/30/16
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000367
(* 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 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/sudo-1.8.20p1-i486-1_slack13.0.txz

Updated package for Slackware x86_64 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/sudo-1.8.20p1-x86_64-1_slack13.0.txz

Updated package for Slackware 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/sudo-1.8.20p1-i486-1_slack13.1.txz

Updated package for Slackware x86_64 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/sudo-1.8.20p1-x86_64-1_slack13.1.txz

Updated package for Slackware 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/sudo-1.8.20p1-i486-1_slack13.37.txz

Updated package for Slackware x86_64 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/sudo-1.8.20p1-x86_64-1_slack13.37.txz

Updated package for Slackware 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/sudo-1.8.20p1-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/sudo-1.8.20p1-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/sudo-1.8.20p1-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/sudo-1.8.20p1-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/sudo-1.8.20p1-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/sudo-1.8.20p1-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/ap/sudo-1.8.20p1-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/ap/sudo-1.8.20p1-x86_64-1.txz


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

Slackware 13.0 package:
8c1ea5cd672021f4e407732f45fc9203 sudo-1.8.20p1-i486-1_slack13.0.txz

Slackware x86_64 13.0 package:
f8738cf9bec91237be6b5b48632a8fac sudo-1.8.20p1-x86_64-1_slack13.0.txz

Slackware 13.1 package:
70295b740650a6c84abcfccdd78b4b8d sudo-1.8.20p1-i486-1_slack13.1.txz

Slackware x86_64 13.1 package:
ec0bc3ae692016772212785f0916ad4f sudo-1.8.20p1-x86_64-1_slack13.1.txz

Slackware 13.37 package:
c302d5ebfe2aeae2001eb557cd821170 sudo-1.8.20p1-i486-1_slack13.37.txz

Slackware x86_64 13.37 package:
3c6c302932e9364639f72a1594351e58 sudo-1.8.20p1-x86_64-1_slack13.37.txz

Slackware 14.0 package:
91f1dc8be0d2170ebc3a13cc12646abb sudo-1.8.20p1-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
b13651d5096988427c9f815a223f18ea sudo-1.8.20p1-x86_64-1_slack14.0.txz

Slackware 14.1 package:
3b2865f68a89a19fd25302b75247804b sudo-1.8.20p1-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
a98c5b6895ca074716a94e6258bbc9c9 sudo-1.8.20p1-x86_64-1_slack14.1.txz

Slackware 14.2 package:
f56fc8af9d77cb8f3148bff1c4e8777d sudo-1.8.20p1-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
67122eef4ec81519c5811b69db4ede6d sudo-1.8.20p1-x86_64-1_slack14.2.txz

Slackware -current package:
0fe479206c589b565260ad554186c6d9 ap/sudo-1.8.20p1-i586-1.txz

Slackware x86_64 -current package:
9282f5947a6236893fa30e4711575af8 ap/sudo-1.8.20p1-x86_64-1.txz


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

Upgrade the package as root:
# upgradepkg sudo-1.8.20p1-i586-1_slack14.2.txz

  Sudo (SSA:2017-150-01) for Slackware