{"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-2025-30192","title":"Title"},{"category":"description","text":"An attacker spoofing answers to ECS enabled requests sent out by the Recursor has a chance of success higher than non-ECS enabled queries.\n\nThe updated version include various mitigations against spoofing attempts of ECS enabled queries by chaining ECS enabled requests and enforcing stricter validation of the received answers.\n\nThe most strict mitigation done when the new setting outgoing.edns_subnet_harden (old style name edns-subnet-harden) is enabled.","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-2025-30192","url":"https://www.suse.com/security/cve/CVE-2025-30192"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1246841 for CVE-2025-30192","url":"https://bugzilla.suse.com/1246841"}],"title":"SUSE CVE CVE-2025-30192","tracking":{"current_release_date":"2025-08-21T23:23:19Z","generator":{"date":"2025-07-21T23:24:22Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2025-30192","initial_release_date":"2025-07-21T23:24:22Z","revision_history":[{"date":"2025-07-21T23:24:22Z","number":"2","summary":"Current version"},{"date":"2025-08-21T23:23:19Z","number":"3","summary":"Current version"}],"status":"interim","version":"3"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"openSUSE Tumbleweed","product":{"name":"openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed","product_identification_helper":{"cpe":"cpe:/o:opensuse:tumbleweed"}}},{"category":"product_version","name":"pdns-recursor-5.2.5-1.1","product":{"name":"pdns-recursor-5.2.5-1.1","product_id":"pdns-recursor-5.2.5-1.1","product_identification_helper":{"cpe":"cpe:2.3:a:powerdns:recursor:5.2.5:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/pdns-recursor@5.2.5-1.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"pdns-recursor-5.2.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:pdns-recursor-5.2.5-1.1"},"product_reference":"pdns-recursor-5.2.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2025-30192","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2025-30192"}],"notes":[{"category":"general","text":"An attacker spoofing answers to ECS enabled requests sent out by the Recursor has a chance of success higher than non-ECS enabled queries.\n\nThe updated version include various mitigations against spoofing attempts of ECS enabled queries by chaining ECS enabled requests and enforcing stricter validation of the received answers.\n\nThe most strict mitigation done when the new setting outgoing.edns_subnet_harden (old style name edns-subnet-harden) is enabled.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:pdns-recursor-5.2.5-1.1"]},"references":[{"category":"external","summary":"CVE-2025-30192","url":"https://www.suse.com/security/cve/CVE-2025-30192"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1246841 for CVE-2025-30192","url":"https://bugzilla.suse.com/1246841"}],"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":["openSUSE Tumbleweed:pdns-recursor-5.2.5-1.1"]}],"threats":[{"category":"impact","date":"2025-07-21T14:15:47Z","details":"important"}],"title":"CVE-2025-30192"}]}