New CUPS Release: v2.3.1

[eby]

CUPS 2.3.1 is a general bug fix release, including a fix for CVE-2019-2228. Changes include:

Documentation updates (Issue #5661 , #5674 , #5682 )

CVE-2019-2228: The ippSetValuetag function did not validate the default

language value.

Fixed a crash bug in the web interface (Issue #5621 )

The PPD cache code now looks up page sizes using their dimensions

(Issue #5633 )

PPD files containing "custom" option keywords did not work (Issue #5639 )

Added a workaround for the scheduler's systemd support (Issue #5640 )

On Windows, TLS certificates generated on February 29 would likely fail

(Issue #5643 )

Added a DigestOptions directive for the client.conf file to control whether

MD5-based Digest authentication is allowed (Issue #5647 )

Fixed a bug in the handling of printer resource files (Issue #5652 )

The libusb-based USB backend now reports an error when the distribution

permissions are wrong (Issue #5658 )

Added paint can labels to Dymo driver (Issue #5662 )

The ippeveprinter program now supports authentication (Issue #5665 )

The ippeveprinter program now advertises DNS-SD services on the correct

interfaces, and provides a way to turn them off (Issue #5666 )

The --with-dbusdir option was ignored by the configure script (Issue #5671 )

Sandboxed applications were not able to get the default printer (Issue #5676 )

Log file access controls were not preserved by cupsctl (Issue #5677 )

Default printers set with lpoptions did not work in all cases (Issue #5681 ,

Issue #5683 , Issue #5684 )

Fixed an error in the jobs web interface template (Issue #5694 )

Fixed an off-by-one error in ippEnumString (Issue #5695 )

Fixed some new compiler warnings (Issue #5700 )

Fixed a few issues with the Apple Raster support (rdar://55301114)

The IPP backend did not detect all cases where a job should be retried using

a raster format (rdar://56021091)

Fixed spelling of "fold-accordion".

Fixed the default common name for TLS certificates used by ippeveprinter .

Fixed the option names used for IPP Everywhere finishing options.

Added support for the second roll of the DYMO Twin/DUO label printers.

Enjoy!

Changelog: https://github.com/apple/cups/blob/master/CHANGES.txt