{"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-2024-52815","title":"Title"},{"category":"description","text":"Synapse is an open-source Matrix homeserver. Synapse versions before 1.120.1 fail to properly validate invites received over federation. This vulnerability allows a malicious server to send a specially crafted invite that disrupts the invited user's /sync functionality. Synapse 1.120.1 rejects such invalid invites received over federation and restores the ability to sync for affected users.","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-2024-52815","url":"https://www.suse.com/security/cve/CVE-2024-52815"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1234110 for CVE-2024-52815","url":"https://bugzilla.suse.com/1234110"}],"title":"SUSE CVE CVE-2024-52815","tracking":{"current_release_date":"2025-08-26T23:26:27Z","generator":{"date":"2024-12-04T03:49:31Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2024-52815","initial_release_date":"2024-12-04T03:49:31Z","revision_history":[{"date":"2024-12-04T03:49:31Z","number":"2","summary":"Current version"},{"date":"2024-12-05T00:17:14Z","number":"3","summary":"Current version"},{"date":"2025-01-01T00:26:10Z","number":"4","summary":"Current version"},{"date":"2025-02-05T03:51:06Z","number":"5","summary":"Current version"},{"date":"2025-02-14T04:08:42Z","number":"6","summary":"Current version"},{"date":"2025-02-16T04:01:16Z","number":"7","summary":"Current version"},{"date":"2025-03-15T04:19:03Z","number":"8","summary":"Current version"},{"date":"2025-08-26T23:26:27Z","number":"9","summary":"Current version"}],"status":"interim","version":"9"}},"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-2024-52815","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2024-52815"}],"notes":[{"category":"general","text":"Synapse is an open-source Matrix homeserver. Synapse versions before 1.120.1 fail to properly validate invites received over federation. This vulnerability allows a malicious server to send a specially crafted invite that disrupts the invited user's /sync functionality. Synapse 1.120.1 rejects such invalid invites received over federation and restores the ability to sync for affected users.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:matrix-synapse-1.120.2-1.1"]},"references":[{"category":"external","summary":"CVE-2024-52815","url":"https://www.suse.com/security/cve/CVE-2024-52815"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1234110 for CVE-2024-52815","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":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","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-2024-52815"}]}