{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"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-2022-21655","title":"Title"},{"category":"description","text":"Envoy is an open source edge and service proxy, designed for cloud-native applications. The envoy common router will segfault if an internal redirect selects a route configured with direct response or redirect actions. This will result in a denial of service. As a workaround turn off internal redirects if direct response entries are configured on the same listener.","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-2022-21655","url":"https://www.suse.com/security/cve/CVE-2022-21655"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1196422 for CVE-2022-21655","url":"https://bugzilla.suse.com/1196422"}],"title":"SUSE CVE CVE-2022-21655","tracking":{"current_release_date":"2025-02-16T07:45:09Z","generator":{"date":"2023-02-15T03:29:11Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2022-21655","initial_release_date":"2023-02-15T03:29:11Z","revision_history":[{"date":"2023-02-15T03:29:11Z","number":"2","summary":"Current version"},{"date":"2025-01-01T03:17:37Z","number":"3","summary":"Current version"},{"date":"2025-02-15T03:57:25Z","number":"4","summary":"Current version"},{"date":"2025-02-16T07:45:09Z","number":"5","summary":"Current version"}],"status":"interim","version":"5"}}}