{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for perl-XML-Twig","title":"Title of the patch"},{"category":"description","text":"This update for perl-XML-Twig fixes the following issues:\n\n- Security fix [bsc#1008644, CVE-2016-9180]\n  * Added: the no_xxe option to XML::Twig::new, which causes the\n    parse to fail if external entities are used (to prevent\n    malicious XML to access the filesystem).\n  * Setting expand_external_ents to 0 or -1 currently doesn't work\n    as expected; To completely turn off expanding external entities\n    use no_xxe.\n  * Update documentation for XML::Twig to mention problems with\n    expand_external_ents and add information about new no_xxe argument\n","title":"Description of the patch"},{"category":"details","text":"HPE-Helion-OpenStack-8-2021-666,SUSE-2020-2173,SUSE-OpenStack-Cloud-7-2021-666,SUSE-OpenStack-Cloud-8-2021-666,SUSE-OpenStack-Cloud-9-2021-666,SUSE-OpenStack-Cloud-Crowbar-8-2021-666,SUSE-OpenStack-Cloud-Crowbar-9-2021-666,SUSE-SLE-SAP-12-SP2-2021-666,SUSE-SLE-SAP-12-SP3-2021-666,SUSE-SLE-SAP-12-SP4-2021-666,SUSE-SLE-SERVER-12-SP2-2021-666,SUSE-SLE-SERVER-12-SP2-BCL-2021-666,SUSE-SLE-SERVER-12-SP3-2021-666,SUSE-SLE-SERVER-12-SP3-BCL-2021-666,SUSE-SLE-SERVER-12-SP4-LTSS-2021-666","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2020_2173-2.json"},{"category":"self","summary":"URL for SUSE-SU-2020:2173-2","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20202173-2/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2020:2173-2","url":"https://lists.suse.com/pipermail/sle-security-updates/2021-March/008410.html"},{"category":"self","summary":"SUSE Bug 1008644","url":"https://bugzilla.suse.com/1008644"},{"category":"self","summary":"SUSE CVE CVE-2016-9180 page","url":"https://www.suse.com/security/cve/CVE-2016-9180/"}],"title":"Security update for perl-XML-Twig","tracking":{"current_release_date":"2021-03-01T16:20:35Z","generator":{"date":"2021-03-01T16:20:35Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2020:2173-2","initial_release_date":"2021-03-01T16:20:35Z","revision_history":[{"date":"2021-03-01T16:20:35Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"perl-XML-Twig-3.44-5.3.1.noarch","product":{"name":"perl-XML-Twig-3.44-5.3.1.noarch","product_id":"perl-XML-Twig-3.44-5.3.1.noarch"}}],"category":"architecture","name":"noarch"},{"branches":[{"category":"product_name","name":"HPE Helion OpenStack 8","product":{"name":"HPE Helion OpenStack 8","product_id":"HPE Helion OpenStack 8","product_identification_helper":{"cpe":"cpe:/o:suse:hpe-helion-openstack:8"}}},{"category":"product_name","name":"SUSE OpenStack Cloud 7","product":{"name":"SUSE OpenStack Cloud 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SP3-LTSS"},{"category":"default_component_of","full_product_name":{"name":"perl-XML-Twig-3.44-5.3.1.noarch as component of SUSE Linux Enterprise Server 12 SP3-BCL","product_id":"SUSE Linux Enterprise Server 12 SP3-BCL:perl-XML-Twig-3.44-5.3.1.noarch"},"product_reference":"perl-XML-Twig-3.44-5.3.1.noarch","relates_to_product_reference":"SUSE Linux Enterprise Server 12 SP3-BCL"},{"category":"default_component_of","full_product_name":{"name":"perl-XML-Twig-3.44-5.3.1.noarch as component of SUSE Linux Enterprise Server 12 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 12 SP4-LTSS:perl-XML-Twig-3.44-5.3.1.noarch"},"product_reference":"perl-XML-Twig-3.44-5.3.1.noarch","relates_to_product_reference":"SUSE Linux Enterprise Server 12 SP4-LTSS"}]},"vulnerabilities":[{"cve":"CVE-2016-9180","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2016-9180"}],"notes":[{"category":"general","text":"perl-XML-Twig: The option to `expand_external_ents`, documented as controlling external entity expansion in XML::Twig does not work. External entities are always expanded, regardless of the option's setting.","title":"CVE description"}],"product_status":{"recommended":["HPE Helion OpenStack 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP2-BCL:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP2-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP3-BCL:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP3-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP4-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP2:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP3:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP4:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 7:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 9:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud Crowbar 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud Crowbar 9:perl-XML-Twig-3.44-5.3.1.noarch"]},"references":[{"category":"external","summary":"CVE-2016-9180","url":"https://www.suse.com/security/cve/CVE-2016-9180"},{"category":"external","summary":"SUSE Bug 1008644 for CVE-2016-9180","url":"https://bugzilla.suse.com/1008644"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["HPE Helion OpenStack 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP2-BCL:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP2-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP3-BCL:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP3-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP4-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP2:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP3:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP4:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 7:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 9:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud Crowbar 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud Crowbar 9:perl-XML-Twig-3.44-5.3.1.noarch"]}],"scores":[{"cvss_v3":{"baseScore":7.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","version":"3.1"},"products":["HPE Helion OpenStack 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP2-BCL:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP2-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP3-BCL:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP3-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server 12 SP4-LTSS:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP2:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP3:perl-XML-Twig-3.44-5.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP4:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 7:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud 9:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud Crowbar 8:perl-XML-Twig-3.44-5.3.1.noarch","SUSE OpenStack Cloud Crowbar 9:perl-XML-Twig-3.44-5.3.1.noarch"]}],"threats":[{"category":"impact","date":"2021-03-01T16:20:35Z","details":"important"}],"title":"CVE-2016-9180"}]}