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Fedora Update Notification
FEDORA-2016-231f53426b
2016-09-17 22:26:27.101268
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Name        : openjpeg2
Product     : Fedora 23
Version     : 2.1.1
Release     : 3.fc23
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)

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Update Information:

Backport fix for an out-of-bounds write.  ----  Security fix for CVE-2016-7163
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References:

  [ 1 ] Bug #1374337 - openjpeg: Heap buffer overflow in opj_dwt_interleave_v in dwt.c
        https://bugzilla.redhat.com/show_bug.cgi?id=1374337
  [ 2 ] Bug #1374329 - CVE-2016-7163 openjpeg: Integer overflow in opj_pi_create_decode
        https://bugzilla.redhat.com/show_bug.cgi?id=1374329
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This update can be installed with the "yum" update program. Use
su -c 'yum update openjpeg2' at the command line.
For more information, refer to "Managing Software with yum",
available at .

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 23: openjpeg2 Security Update 2016-231f53426b

September 18, 2016
Backport fix for an out-of-bounds write

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:

Backport fix for an out-of-bounds write. ---- Security fix for CVE-2016-7163

Change Log

References

[ 1 ] Bug #1374337 - openjpeg: Heap buffer overflow in opj_dwt_interleave_v in dwt.c https://bugzilla.redhat.com/show_bug.cgi?id=1374337 [ 2 ] Bug #1374329 - CVE-2016-7163 openjpeg: Integer overflow in opj_pi_create_decode https://bugzilla.redhat.com/show_bug.cgi?id=1374329

Update Instructions

This update can be installed with the "yum" update program. Use su -c 'yum update openjpeg2' at the command line. For more information, refer to "Managing Software with yum", available at .

Severity
Name : openjpeg2
Product : Fedora 23
Version : 2.1.1
Release : 3.fc23
URL : https://github.com/uclouvain/openjpeg
Summary : C-Library for JPEG 2000

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