openSUSE Security Update: Security update for openjpeg2
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Announcement ID: openSUSE-SU-2018:1381-1
Rating: moderate
References: #1066713 #1072124 #1072125
Cross-References: CVE-2015-1239 CVE-2017-171479 CVE-2017-17479
CVE-2017-17480
Affected Products:
openSUSE Leap 42.3
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An update that fixes four vulnerabilities is now available.
Description:
This update for openjpeg2 fixes the following security issues:
– CVE-2015-1239: A double free vulnerability in the j2k_read_ppm_v3
function allowed remote attackers to cause a denial of service (crash)
(bsc#1066713)
– CVE-2017-17479: A stack-based buffer overflow in the pgxtoimage function
in jpwl/convert.c could crash the converter. (bsc#1072125)
– CVE-2017-17480: A stack-based buffer overflow in the pgxtovolume
function in jp3d/convert.c could crash the converter. (bsc#1072124)
This update was imported from the SUSE:SLE-12-SP2:Update update project.
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.
Alternatively you can run the command listed for your product:
– openSUSE Leap 42.3:
zypper in -t patch openSUSE-2018-490=1
Package List:
– openSUSE Leap 42.3 (i586 x86_64):
libopenjp2-7-2.1.0-22.1
libopenjp2-7-debuginfo-2.1.0-22.1
openjpeg2-2.1.0-22.1
openjpeg2-debuginfo-2.1.0-22.1
openjpeg2-debugsource-2.1.0-22.1
openjpeg2-devel-2.1.0-22.1
– openSUSE Leap 42.3 (x86_64):
libopenjp2-7-32bit-2.1.0-22.1
libopenjp2-7-debuginfo-32bit-2.1.0-22.1
References:
https://www.suse.com/security/cve/CVE-2015-1239.html
https://www.suse.com/security/cve/CVE-2017-171479.html
https://www.suse.com/security/cve/CVE-2017-17479.html
https://www.suse.com/security/cve/CVE-2017-17480.html
https://bugzilla.suse.com/1066713
https://bugzilla.suse.com/1072124
https://bugzilla.suse.com/1072125
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