{"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 xstream","title":"Title of the patch"},{"category":"description","text":"This update for xstream fixes the following issues:\n\n- CVE-2017-7957: XStream could cause a Denial of Service when unmarshalling void. (bsc#1070731)\n","title":"Description of the patch"},{"category":"details","text":"SUSE-SUSE-Manager-Server-3.0-2017-2124","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-2017_3389-1.json"},{"category":"self","summary":"URL for SUSE-SU-2017:3389-1","url":"https://www.suse.com/support/update/announcement/2017/suse-su-20173389-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2017:3389-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2017-December/003545.html"},{"category":"self","summary":"SUSE Bug 1070731","url":"https://bugzilla.suse.com/1070731"},{"category":"self","summary":"SUSE CVE CVE-2017-7957 page","url":"https://www.suse.com/security/cve/CVE-2017-7957/"}],"title":"Security update for xstream","tracking":{"current_release_date":"2017-12-20T16:03:16Z","generator":{"date":"2017-12-20T16:03:16Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2017:3389-1","initial_release_date":"2017-12-20T16:03:16Z","revision_history":[{"date":"2017-12-20T16:03:16Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"xstream-1.4.9-4.3.1.noarch","product":{"name":"xstream-1.4.9-4.3.1.noarch","product_id":"xstream-1.4.9-4.3.1.noarch"}}],"category":"architecture","name":"noarch"},{"branches":[{"category":"product_name","name":"SUSE Manager Server 3.0","product":{"name":"SUSE Manager Server 3.0","product_id":"SUSE Manager Server 3.0","product_identification_helper":{"cpe":"cpe:/o:suse:suse-manager-server:3.0"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"xstream-1.4.9-4.3.1.noarch as component of SUSE Manager Server 3.0","product_id":"SUSE Manager Server 3.0:xstream-1.4.9-4.3.1.noarch"},"product_reference":"xstream-1.4.9-4.3.1.noarch","relates_to_product_reference":"SUSE Manager Server 3.0"}]},"vulnerabilities":[{"cve":"CVE-2017-7957","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2017-7957"}],"notes":[{"category":"general","text":"XStream through 1.4.9, when a certain denyTypes workaround is not used, mishandles attempts to create an instance of the primitive type 'void' during unmarshalling, leading to a remote application crash, as demonstrated by an xstream.fromXML(\"<void/>\") call.","title":"CVE description"}],"product_status":{"recommended":["SUSE Manager Server 3.0:xstream-1.4.9-4.3.1.noarch"]},"references":[{"category":"external","summary":"CVE-2017-7957","url":"https://www.suse.com/security/cve/CVE-2017-7957"},{"category":"external","summary":"SUSE Bug 1070731 for CVE-2017-7957","url":"https://bugzilla.suse.com/1070731"}],"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":["SUSE Manager Server 3.0:xstream-1.4.9-4.3.1.noarch"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"products":["SUSE Manager Server 3.0:xstream-1.4.9-4.3.1.noarch"]}],"threats":[{"category":"impact","date":"2017-12-20T16:03:16Z","details":"important"}],"title":"CVE-2017-7957"}]}