-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2020-d32853a28d 2021-01-15 01:20:50.315040 --------------------------------------------------------------------------------
Name : openjpeg2 Product : Fedora 32 Version : 2.3.1 Release : 10.fc32 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)
-------------------------------------------------------------------------------- Update Information:
This update backports patches for CVE-2020-27841, CVE-2020-27842, CVE-2020-27843, CVE-2020-27845. ---- This update backports patches for CVE-2020-27824 and CVE-2020-27823. ---- Backport patch for CVE-2020-27814. -------------------------------------------------------------------------------- ChangeLog:
* Thu Dec 17 2020 Sandro Mani manisandro@gmail.com - 2.3.1-10 * Backport patches for CVE-2020-27841, CVE-2020-27842, CVE-2020-27843, CVE-2020-27845 * Thu Dec 10 2020 Sandro Mani manisandro@gmail.com - 2.3.1-9 * Backport patches for CVE-2020-27824 and CVE-2020-27823 * Sat Nov 28 2020 Sandro Mani manisandro@gmail.com - 2.3.1-8 - Backport patch for CVE-2020-27814 * Tue Jul 28 2020 Fedora Release Engineering releng@fedoraproject.org - 2.3.1-7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1902000 - CVE-2020-27814 openjpeg2: openjpeg: Heap-buffer-overflow in lib/openjp2/mqc.c could result in DoS [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1902000 [ 2 ] Bug #1902001 - CVE-2020-27814 mingw-openjpeg2: openjpeg: Heap-buffer-overflow in lib/openjp2/mqc.c could result in DoS [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1902001 [ 3 ] Bug #1905725 - CVE-2020-27824 openjpeg2: openjpeg: global-buffer-overflow read in lib-openjp2 [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1905725 [ 4 ] Bug #1906220 - CVE-2020-27823 openjpeg2: openjpeg: Heap-buffer-overflow write in lib-openjp2 [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1906220 [ 5 ] Bug #1907674 - CVE-2020-27841 openjpeg2: openjpeg: heap-based buffer overflows in lib/openjp2/pi.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907674 [ 6 ] Bug #1907675 - CVE-2020-27841 mingw-openjpeg2: openjpeg: heap-based buffer overflows in lib/openjp2/pi.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907675 [ 7 ] Bug #1907681 - CVE-2020-27842 openjpeg2: openjpeg: null pointer dereference in opj_tgt_reset function in lib/openjp2/tgt.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907681 [ 8 ] Bug #1907682 - CVE-2020-27842 mingw-openjpeg2: openjpeg: null pointer dereference in opj_tgt_reset function in lib/openjp2/tgt.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907682 [ 9 ] Bug #1907686 - CVE-2020-27843 openjpeg2: openjpeg: out-of-bounds read in opj_t2_encode_packet function in openjp2/t2.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907686 [ 10 ] Bug #1907688 - CVE-2020-27843 mingw-openjpeg2: openjpeg: out-of-bounds read in opj_t2_encode_packet function in openjp2/t2.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907688 [ 11 ] Bug #1907702 - CVE-2020-27845 openjpeg2: openjpeg: heap-based buffer overflow in functions opj_pi_next_rlcp, opj_pi_next_rpcl and opj_pi_next_lrcp in openjp2/pi.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907702 [ 12 ] Bug #1907703 - CVE-2020-27845 mingw-openjpeg2: openjpeg: heap-based buffer overflow in functions opj_pi_next_rlcp, opj_pi_next_rpcl and opj_pi_next_lrcp in openjp2/pi.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1907703 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-d32853a28d' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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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