{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"critical"},"category":"csaf_vex","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":"SUSE CVE-2003-1564","title":"Title"},{"category":"description","text":"libxml2, possibly before 2.5.0, does not properly detect recursion during entity expansion, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, aka the \"billion laughs attack.\"","title":"Description of the CVE"},{"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":"CVE-2003-1564","url":"https://www.suse.com/security/cve/CVE-2003-1564"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1159488 for CVE-2003-1564","url":"https://bugzilla.suse.com/1159488"},{"category":"external","summary":"SUSE Bug 509825 for CVE-2003-1564","url":"https://bugzilla.suse.com/509825"},{"category":"external","summary":"SUSE Bug 510301 for CVE-2003-1564","url":"https://bugzilla.suse.com/510301"}],"title":"SUSE CVE CVE-2003-1564","tracking":{"current_release_date":"2023-02-15T06:21:20Z","generator":{"date":"2023-02-15T06:21:20Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2003-1564","initial_release_date":"2023-02-15T06:21:20Z","revision_history":[{"date":"2023-02-15T06:21:20Z","number":"2","summary":"Current version"}],"status":"interim","version":"2"}}}