A ruby security update has been released for Slackware 15.0 and -current.

slackware-security: ruby (SSA:2022-328-01)

[slackware-security] ruby (SSA:2022-328-01)

New ruby packages are available for Slackware 15.0 and -current to
fix a security issue.

Here are the details from the Slackware 15.0 ChangeLog:
+--------------------------+
patches/packages/ruby-3.0.5-i586-1_slack15.0.txz: Upgraded.
This release includes a security fix:
HTTP response splitting in CGI.
For more information, see:
  https://www.cve.org/CVERecord?id=CVE-2021-33621
(* 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 15.0:
  ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/ruby-3.0.5-i586-1_slack15.0.txz

Updated package for Slackware x86_64 15.0:
  ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/ruby-3.0.5-x86_64-1_slack15.0.txz

Updated package for Slackware -current:
  ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/d/ruby-3.1.3-i586-1.txz

Updated package for Slackware x86_64 -current:
  ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/d/ruby-3.1.3-x86_64-1.txz

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

Slackware 15.0 package:
b201d04447260bc81463148100d69cbd ruby-3.0.5-i586-1_slack15.0.txz

Slackware x86_64 15.0 package:
8218c01a2eeeb7924c86af0c24be9872 ruby-3.0.5-x86_64-1_slack15.0.txz

Slackware -current package:
def68ace6305e7bcdcce1a88069614eb d/ruby-3.1.3-i586-1.txz

Slackware x86_64 -current package:
b6b8d84e18aed592d9e194bb3e041928 d/ruby-3.1.3-x86_64-1.txz

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

Upgrade the package as root:
# upgradepkg ruby-3.0.5-i586-1_slack15.0.txz