--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2016-3b7f39a8c1
2017-01-01 18:35:58.309109
--------------------------------------------------------------------------------

Name        : openjpeg2
Product     : Fedora 24
Version     : 2.1.2
Release     : 3.fc24
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 fixes CVE-2016-9580 and CVE-2016-9581.
--------------------------------------------------------------------------------
References:

  [ 1 ] Bug #1405128 - CVE-2016-9580 openjpeg2: Integer overflow in tiftoimage causes heap buffer overflow
        https://bugzilla.redhat.com/show_bug.cgi?id=1405128
  [ 2 ] Bug #1405135 - CVE-2016-9581 openjpeg2: Infinite loop in tiftoimage resulting into heap buffer overflow in convert_32s_C1P1
        https://bugzilla.redhat.com/show_bug.cgi?id=1405135
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade openjpeg2' 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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Fedora 24: openjpeg2 Security Update 2016-3b7f39a8c1

January 1, 2017
This update fixes CVE-2016-9580 and CVE-2016-9581.

Summary

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 fixes CVE-2016-9580 and CVE-2016-9581.

Change Log

References

[ 1 ] Bug #1405128 - CVE-2016-9580 openjpeg2: Integer overflow in tiftoimage causes heap buffer overflow https://bugzilla.redhat.com/show_bug.cgi?id=1405128 [ 2 ] Bug #1405135 - CVE-2016-9581 openjpeg2: Infinite loop in tiftoimage resulting into heap buffer overflow in convert_32s_C1P1 https://bugzilla.redhat.com/show_bug.cgi?id=1405135

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade openjpeg2' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
Name : openjpeg2
Product : Fedora 24
Version : 2.1.2
Release : 3.fc24
URL : https://github.com/uclouvain/openjpeg
Summary : C-Library for JPEG 2000

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