Univention Bugzilla – Bug 50874
openjpeg2: Multiple issues (4.4)
Last modified: 2020-03-11 14:42:03 CET
New Debian openjpeg2 2.1.2-1.1+deb9u4 fixes: This update addresses the following issues: * Floating point exception vulnerability in openjpeg2 when processing untrusted images (CVE-2016-9112) * integer overflow in function opj_get_encoding_parameters in openjp2/pi.c (CVE-2018-20847) * heap buffer overflow in color_apply_icc_profile in bin/common/color.c (CVE-2018-21010)
--- mirror/ftp/4.3/unmaintained/4.3-4/source/openjpeg2_2.1.2-1.1+deb9u3.dsc +++ apt/ucs_4.4-0-errata4.4-3/source/openjpeg2_2.1.2-1.1+deb9u4.dsc @@ -1,3 +1,14 @@ +2.1.2-1.1+deb9u4 [Tue, 08 Oct 2019 15:20:27 +0200] Hugo Lefeuvre <hle@debian.org>: + + * Non-maintainer upload. + * CVE-2018-21010: heap buffer overflow in color_apply_icc_profile + (Closes: #939553). + * CVE-2018-20847: improper computation of values in the function + opj_get_encoding_parameters, leading to an integer overflow + (Closes: #931294). + * CVE-2016-9112: floating point exception or divide by zero in the + function opj_pi_next_cprl (Closes: #844551). + 2.1.2-1.1+deb9u3 [Thu, 07 Mar 2019 16:41:30 -0500] Luciano Bello <luciano@debian.org>: * Non-maintainer upload by the Security Team. <http://10.200.17.11/4.4-3/#6512527586343367484>
OK: yaml OK: announce_errata OK: patch OK: piuparts [4.4-3] c13decdb7f Bug #50874: openjpeg2 2.1.2-1.1+deb9u4 doc/errata/staging/openjpeg2.yaml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) [4.4-3] 1660e66396 Bug #50874: openjpeg2 2.1.2-1.1+deb9u4 doc/errata/staging/openjpeg2.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
<http://errata.software-univention.de/ucs/4.4/465.html>