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Sicherheit: Mehrere Probleme in OpenJPEG
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in OpenJPEG
ID: FEDORA-2016-abdc548f46
Distribution: Fedora
Plattformen: Fedora 24
Datum: Do, 14. Juli 2016, 17:47
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4796
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8871
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3181
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3182
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3183
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4797

Originalnachricht

Name        : openjpeg2
Product : Fedora 24
Version : 2.1.1
Release : 1.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)

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Update Information:

Update to version 2.1.1, see
https://github.com/uclouvain/openjpeg/releases/tag/v2.1.1 for details. Fixes:
CVE-2016-3183, CVE-2016-3181, CVE-2016-3182, CVE-2016-4796, CVE-2016-4797,
CVE-2015-8871
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References:

[ 1 ] Bug #1317826 - CVE-2016-3182 openjpeg: Heap corruption in opj_free
function
https://bugzilla.redhat.com/show_bug.cgi?id=1317826
[ 2 ] Bug #1317822 - CVE-2016-3181 openjpeg: Out-of-bounds read in
opj_tcd_free_tile function
https://bugzilla.redhat.com/show_bug.cgi?id=1317822
[ 3 ] Bug #1317821 - CVE-2016-3183 openjpeg: Out-of-bounds read in
sycc422_to_rgb function
https://bugzilla.redhat.com/show_bug.cgi?id=1317821
[ 4 ] Bug #1335483 - CVE-2016-4797 openjpeg: Division-by-zero in function
opj_tcd_init_tile in tcd.c
https://bugzilla.redhat.com/show_bug.cgi?id=1335483
[ 5 ] Bug #1335482 - CVE-2016-4796 openjpeg: Heap buffer overflow in function
color_cmyk_to_rgb in color.c
https://bugzilla.redhat.com/show_bug.cgi?id=1335482
[ 6 ] Bug #1335770 - CVE-2015-8871 openjpeg: Use-after-free in
opj_j2k_write_mco function
https://bugzilla.redhat.com/show_bug.cgi?id=1335770
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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 https://docs.fedoraproject.org/yum/.

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
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