A pdfresurrect security update has been released for Fedora 33.

SECURITY: Fedora 33 Update: pdfresurrect-0.21-1.fc33

--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2020-e9f9bb77a0
2020-12-04 19:51:26.625888
--------------------------------------------------------------------------------

Name : pdfresurrect
Product : Fedora 33
Version : 0.21
Release : 1.fc33
URL :   https://github.com/enferex/pdfresurrect
Summary : PDF Analysis and Scrubbing Utility
Description :
PDFResurrect is a tool aimed at analyzing PDF documents. The PDF format
allows for previous document changes to be retained in a more recent
version of the document, thereby creating a running history of changes
for the document. This tool attempts to extract all previous versions
while also producing a summary of changes between versions. This tool
can also "scrub" or write data over the original instances of PDF objects
that have been modified or deleted, in an effort to disguise information
from previous versions that might not be intended for anyone else to read.

--------------------------------------------------------------------------------
Update Information:

PDFresurrect 0.21
--------------------------------------------------------------------------------
ChangeLog:

* Tue Nov 24 2020 2019 Peter Lemenkov - 0.21-1
- Ver. 0.21
--------------------------------------------------------------------------------
References:

[ 1 ] Bug #1900813 - CVE-2020-20740 pdfresurrect: heap-based buffer overflow in pdf_get_version function due to lack of header validation checks [fedora-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1900813
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-e9f9bb77a0' 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