A CImg security update has been released for Fedora 34.

SECURITY: Fedora 34 Update: CImg-2.9.7-1.fc34

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Fedora Update Notification
FEDORA-2021-2aaba884af
2021-04-26 00:26:25.299511
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Name : CImg
Product : Fedora 34
Version : 2.9.7
Release : 1.fc34
URL :   https://github.com/dtschump/CImg
Summary : C++ Template Image Processing Toolkit
Description :
The CImg Library is an open-source C++ toolkit for image processing.
It consists in a single header file 'CImg.h' providing a minimal set of C++
classes and methods that can be used in your own sources, to load/save,
process and display images. Very portable, efficient and easy to use,
it's a pleasant library for developping image processing algorithms in C++.

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Update Information:

new version
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ChangeLog:

* Fri Apr 9 2021 josef radinger - 1:2.9.7-1
- bump version
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References:

[ 1 ] Bug #1893378 - CVE-2020-25693 CImg: multiple integer overflows leading to heap-based buffer-overflows [fedora-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1893378
[ 2 ] Bug #1898107 - gmic-2.9.7 is available
  https://bugzilla.redhat.com/show_bug.cgi?id=1898107
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-2aaba884af' at the command
line. For more information, refer to the dnf documentation available at
  http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

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/keys