Debian LTS: DLA-1851-1: openjpeg2 security update

    Date10 Jul 2019
    CategoryDebian LTS
    Posted ByLinuxSecurity Advisories
    Two security vulnerabilities were discovered in openjpeg2, a JPEG 2000 image library. CVE-2016-9112
    Package        : openjpeg2
    Version        : 2.1.0-2+deb8u7
    CVE ID         : CVE-2016-9112 CVE-2018-20847
    Debian Bug     : 931294 844551
    Two security vulnerabilities were discovered in openjpeg2, a JPEG 2000
    image library.
         A floating point exception or divide by zero in the function
         opj_pi_next_cprl may lead to a denial-of-service.
         An improper computation of values in the function
         opj_get_encoding_parameters can lead to an integer overflow.
         This issue was partly fixed by the patch for CVE-2015-1239.
    For Debian 8 "Jessie", these problems have been fixed in version
    We recommend that you upgrade your openjpeg2 packages.
    Further information about Debian LTS security advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at:
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