--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2020-4cd57a6876
2020-12-16 01:40:56.937277
--------------------------------------------------------------------------------Name        : openjpeg2
Product     : Fedora 33
Version     : 2.3.1
Release     : 9.fc33
URL         : https://github.com/uclouvain/openjpeg
Summary     : C-Library for JPEG 2000
Description :
The OpenJPEG library is an open-source JPEG 2000 library developed in order to
promote the use of JPEG 2000.

This package contains
* JPEG 2000 codec compliant with the Part 1 of the standard (Class-1 Profile-1
  compliance).
* JP2 (JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multiple
  component transforms for multispectral and hyperspectral imagery)

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

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

* Thu Dec 10 2020 Sandro Mani  - 2.3.1-9
* Backport patches for CVE-2020-27824 and CVE-2020-27823
--------------------------------------------------------------------------------References:

  [ 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
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
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/
--------------------------------------------------------------------------------_______________________________________________
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/