-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2021-fd6f2727c8 2021-07-11 01:02:47.217849 --------------------------------------------------------------------------------
Name : djvulibre Product : Fedora 33 Version : 3.5.27 Release : 28.fc33 URL : http://djvu.sourceforge.net/ Summary : DjVu viewers, encoders, and utilities Description : DjVu is a web-centric format and software platform for distributing documents and images. DjVu can advantageously replace PDF, PS, TIFF, JPEG, and GIF for distributing scanned documents, digital documents, or high-resolution pictures. DjVu content downloads faster, displays and renders faster, looks nicer on a screen, and consume less client resources than competing formats. DjVu images display instantly and can be smoothly zoomed and panned with no lengthy re-rendering.
DjVuLibre is a free (GPL'ed) implementation of DjVu, including viewers, decoders, simple encoders, and utilities. The browser plugin is in its own separate sub-package.
-------------------------------------------------------------------------------- Update Information:
Security fix for CVE-2021-3630 -------------------------------------------------------------------------------- ChangeLog:
* Fri Jul 2 2021 Marek Kasik mkasik@redhat.com - 3.5.27-28 - Fix out-of-bounds write in djvutext - Resolves: #1977428 -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1977427 - CVE-2021-3630 djvulibre: out-of-bounds write in DJVU::DjVuTXT::decode() in DjVuText.cpp https://bugzilla.redhat.com/show_bug.cgi?id=1977427 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-fd6f2727c8' 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 --------------------------------------------------------------------------------