Security update for python3 SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2020:0274-1 Final 1 1 2020-03-01T19:13:42Z current 2020-03-01T19:13:42Z 2020-03-01T19:13:42Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for python3 This update for python3 fixes the following issues: Security issues fixed: - CVE-2019-9674: Improved the documentation to reflect the dangers of zip-bombs (bsc#1162825). - CVE-2020-8492: Fixed a regular expression in urrlib that was prone to denial of service via HTTP (bsc#1162367). Non-security issue fixed: - If the locale is 'C', coerce it to C.UTF-8 (bsc#1162423). This update was imported from the SUSE:SLE-15:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2020-274 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/KM6NAXPFOSRYBXLYJ4E6REOSYLCOBSFU/ E-Mail link for openSUSE-SU-2020:0274-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1162224 SUSE Bug 1162224 https://bugzilla.suse.com/1162367 SUSE Bug 1162367 https://bugzilla.suse.com/1162423 SUSE Bug 1162423 https://bugzilla.suse.com/1162825 SUSE Bug 1162825 https://www.suse.com/security/cve/CVE-2019-9674/ SUSE CVE CVE-2019-9674 page https://www.suse.com/security/cve/CVE-2020-8492/ SUSE CVE CVE-2020-8492 page openSUSE Leap 15.1 libpython3_6m1_0-3.6.10-lp151.6.11.1 libpython3_6m1_0-32bit-3.6.10-lp151.6.11.1 python3-3.6.10-lp151.6.11.1 python3-32bit-3.6.10-lp151.6.11.1 python3-base-3.6.10-lp151.6.11.1 python3-base-32bit-3.6.10-lp151.6.11.1 python3-curses-3.6.10-lp151.6.11.1 python3-dbm-3.6.10-lp151.6.11.1 python3-devel-3.6.10-lp151.6.11.1 python3-idle-3.6.10-lp151.6.11.1 python3-testsuite-3.6.10-lp151.6.11.1 python3-tk-3.6.10-lp151.6.11.1 python3-tools-3.6.10-lp151.6.11.1 libpython3_6m1_0-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 libpython3_6m1_0-32bit-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-32bit-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-base-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-base-32bit-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-curses-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-dbm-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-devel-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-idle-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-testsuite-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-tk-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 python3-tools-3.6.10-lp151.6.11.1 as a component of openSUSE Leap 15.1 Lib/zipfile.py in Python through 3.7.2 allows remote attackers to cause a denial of service (resource consumption) via a ZIP bomb. CVE-2019-9674 openSUSE Leap 15.1:libpython3_6m1_0-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:libpython3_6m1_0-32bit-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-32bit-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-base-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-base-32bit-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-curses-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-dbm-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-devel-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-idle-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-testsuite-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-tk-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-tools-3.6.10-lp151.6.11.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/KM6NAXPFOSRYBXLYJ4E6REOSYLCOBSFU/ https://www.suse.com/security/cve/CVE-2019-9674.html CVE-2019-9674 https://bugzilla.suse.com/1162825 SUSE Bug 1162825 Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking. CVE-2020-8492 openSUSE Leap 15.1:libpython3_6m1_0-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:libpython3_6m1_0-32bit-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-32bit-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-base-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-base-32bit-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-curses-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-dbm-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-devel-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-idle-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-testsuite-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-tk-3.6.10-lp151.6.11.1 openSUSE Leap 15.1:python3-tools-3.6.10-lp151.6.11.1 moderate 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/KM6NAXPFOSRYBXLYJ4E6REOSYLCOBSFU/ https://www.suse.com/security/cve/CVE-2020-8492.html CVE-2020-8492 https://bugzilla.suse.com/1162367 SUSE Bug 1162367