{"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-2024-52805","title":"Title"},{"category":"description","text":"Synapse is an open-source Matrix homeserver. In Synapse before 1.120.1, multipart/form-data requests can in certain configurations transiently increase memory consumption beyond expected levels while processing the request, which can be used to amplify denial of service attacks. Synapse 1.120.1 resolves the issue by denying requests with unsupported multipart/form-data content type.","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-2024-52805","url":"https://www.suse.com/security/cve/CVE-2024-52805"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1234110 for CVE-2024-52805","url":"https://bugzilla.suse.com/1234110"}],"title":"SUSE CVE CVE-2024-52805","tracking":{"current_release_date":"2025-08-26T23:26:28Z","generator":{"date":"2024-12-04T03:49:33Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2024-52805","initial_release_date":"2024-12-04T03:49:33Z","revision_history":[{"date":"2024-12-04T03:49:33Z","number":"2","summary":"Current version"},{"date":"2024-12-05T00:17:15Z","number":"3","summary":"Current version"},{"date":"2025-01-01T00:26:12Z","number":"4","summary":"Current version"},{"date":"2025-02-14T04:08:46Z","number":"5","summary":"Current version"},{"date":"2025-02-16T04:01:20Z","number":"6","summary":"Current version"},{"date":"2025-03-15T04:19:07Z","number":"7","summary":"Current version"},{"date":"2025-08-26T23:26:28Z","number":"8","summary":"Current version"}],"status":"interim","version":"8"}},"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":"matrix-synapse-1.120.2-1.1","product":{"name":"matrix-synapse-1.120.2-1.1","product_id":"matrix-synapse-1.120.2-1.1","product_identification_helper":{"cpe":"cpe:2.3:a:matrix:synapse:1.120.2:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/matrix-synapse@1.120.2-1.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"matrix-synapse-1.120.2-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:matrix-synapse-1.120.2-1.1"},"product_reference":"matrix-synapse-1.120.2-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2024-52805","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2024-52805"}],"notes":[{"category":"general","text":"Synapse is an open-source Matrix homeserver. In Synapse before 1.120.1, multipart/form-data requests can in certain configurations transiently increase memory consumption beyond expected levels while processing the request, which can be used to amplify denial of service attacks. Synapse 1.120.1 resolves the issue by denying requests with unsupported multipart/form-data content type.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:matrix-synapse-1.120.2-1.1"]},"references":[{"category":"external","summary":"CVE-2024-52805","url":"https://www.suse.com/security/cve/CVE-2024-52805"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1234110 for CVE-2024-52805","url":"https://bugzilla.suse.com/1234110"}],"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:matrix-synapse-1.120.2-1.1"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["openSUSE Tumbleweed:matrix-synapse-1.120.2-1.1"]}],"threats":[{"category":"impact","date":"2024-12-03T17:45:09Z","details":"critical"}],"title":"CVE-2024-52805"}]}