Fedora 33: pngcheck 2020-337dd39e3e
Summary
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
capabilities.
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.
Fix executable hardening (PIC/PIE)
* Wed Oct 28 2020 Benjamin A. Beasley
- Add _hardened_build macro for EPEL
* Wed Oct 28 2020 Benjamin A. Beasley
- Work around Makefile.unx not actually using LDFLAGS; this fixes hardened
build (PIE)
su -c 'dnf upgrade --advisory FEDORA-2020-337dd39e3e' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/security/
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FEDORA-2020-337dd39e3e 2020-11-06 01:11:28.092656 Product : Fedora 33 Version : 2.3.0 Release : 3.fc33 URL : http://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 capabilities. 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. 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) su -c 'dnf upgrade --advisory FEDORA-2020-337dd39e3e' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/
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