Fedora 33: 2020-4cd57a6876 Critical: Mingw-Openjpeg2 Buffer Overflow

MinGW Windows openjpeg2 library.

This update backports patches for CVE-2020-27824 and CVE-2020-27823.

* Thu Dec 10 2020 Sandro Mani - 2.3.1-10

* Backport patches for CVE-2020-27824 and CVE-2020-27823

[ 1 ] Bug #1905725 - CVE-2020-27824 openjpeg2: openjpeg: global-buffer-overflow read in lib-openjp2 [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1905725

[ 2 ] Bug #1906220 - CVE-2020-27823 openjpeg2: openjpeg: Heap-buffer-overflow write in lib-openjp2 [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1906220

su -c 'dnf upgrade --advisory FEDORA-2020-4cd57a6876' 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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