Fedora Update Notification
2020-11-06 01:11:28.092656

Name        : pngcheck
Product     : Fedora 33
Version     : 2.3.0
Release     : 3.fc33
URL         : https://www.libpng.org/pub/png/apps/pngcheck.html
Summary     : Verifies the integrity of PNG, JNG and MNG files
Description :
pngcheck verifies the integrity of PNG, JNG and MNG files (by checking the
internal 32-bit CRCs [checksums] and decompressing the image data); it can
optionally dump almost all of the chunk-level information in the image in
human-readable form. For example, it can be used to print the basic statistics
about an image (dimensions, bit depth, etc.); to list the color and
transparency info in its palette (assuming it has one); or to extract the
embedded text annotations. This is a command-line program with batch

The current release supports all PNG, MNG and JNG chunks, including the newly
approved sTER stereo-layout chunk. It correctly reports errors in all but two
of the images in Chris Nokleberg's brokensuite-20061204.

Update Information:

Fix executable hardening (PIC/PIE)

* Wed Oct 28 2020 Benjamin A. Beasley  - 2.3.0-3
- Add _hardened_build macro for EPEL
* Wed Oct 28 2020 Benjamin A. Beasley  - 2.3.0-2
- Work around Makefile.unx not actually using LDFLAGS; this fixes hardened
  build (PIE)

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-337dd39e3e' at the command
line. For more information, refer to the dnf documentation available at

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GPG keys used by the Fedora Project can be found at
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