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Fedora EPEL Update Notification
FEDORA-EPEL-2019-c739f0a89d
2019-04-22 16:04:17.322692
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Name : openjpeg2
Product : Fedora EPEL 7
Version : 2.3.1
Release : 1.el7
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 openjpeg2-2.3.1.
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References:
[ 1 ] Bug #1638561 - CVE-2018-18088 openjpeg2: NULL pointer dereference in the
imagetopnm function of jp2/convert.c [epel-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1638561
[ 2 ] Bug #1626331 - CVE-2018-16375 openjpeg2: openjpeg: Heap-based buffer overflow in
pnmtoimage function in bin/jpwl/convert.c [epel-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1626331
[ 3 ] Bug #1626323 - CVE-2018-16376 openjpeg2: openjpeg: Heap-based buffer overflow in
function t2_encode_packet in src/lib/openmj2/t2.c [epel-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1626323
[ 4 ] Bug #1609911 - CVE-2018-14423 openjpeg2: Division-by-zero vulnerabilities in
lib/openjp3d/pi.c [epel-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1609911
[ 5 ] Bug #1542322 - CVE-2018-6616 openjpeg2: Excessive iteration in
openjp2/t1.c:opj_t1_encode_cblks can allow for denial of service via crafted BMP file
[epel-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1542322
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This update can be installed with the "yum" update programs. Use
su -c 'yum update openjpeg2' at the command line.
For more information, refer to "YUM", available at
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7\
/html/System_Administrators_Guide/ch-yum.html
All packages are signed with the Fedora EPEL 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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