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SUSE: 2020:2173-2 Moderate: Access Issue in perl-XML-Twig Component

An update that fixes one vulnerability is now available. . SUSE Security Update: Security update for perl-XML-Twig ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:2173-2 Rating: moderate References: #1008644 Cross-References: CVE-2016-9180 CVSS scores: CVE-2016-9180 (NVD) : 9.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVE-2016-9180 (SUSE): 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 7 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server for SAP 12-SP2 SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-LTSS SUSE Linux Enterprise Server 12-SP2-BCL HPE Helion Openstack 8 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for perl-XML-Twig fixes the following issues: - Security fix [bsc#1008644, CVE-2016-9180] * Added: the no_xxe option to XML::Twig::new, which causes the parse to fail if external entities are used (to prevent malicious XML to access the filesystem). * Setting expand_external_ents to 0 or -1 currently doesn't work as expected; To completely turn off expanding external entities use no_xxe. * Update documentation for XML::Twig to mention problems with expand_external_ents and add information about newno_xxe argument Patch Instructions: To install this SUSE 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: - SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-666=1 - SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-666=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-666=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-666=1 - SUSE OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2021-666=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-666=1 - SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-666=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2021-666=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-666=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-666=1 - SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-666=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2021-666=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-666=1 - HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-666=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE OpenStack Cloud Crowbar 8 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE OpenStack Cloud 9 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE OpenStack Cloud 8 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE OpenStack Cloud 7 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server for SAP 12-SP2 (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server 12-SP3-BCL (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server 12-SP2-LTSS (noarch): perl-XML-Twig-3.44-5.3.1 - SUSE Linux Enterprise Server 12-SP2-BCL (noarch): perl-XML-Twig-3.44-5.3.1 - HPE Helion Openstack 8 (noarch): perl-XML-Twig-3.44-5.3.1 References: https://www.suse.com/security/cve/CVE-2016-9180.html https://bugzilla.suse.com/1008644 . SUSE Security Bulletin rectifies perl-XML-Twig flaws. Critical enhancements for OpenStack and SLE. Apply patches immediately!. SUSE Perl XML Security, OpenStack Vulnerance, SUSE Fixes. . LinuxSecurity.com Team

Mar 01, 2021 SuSE