{"action":"Upgrade matrix-synapse to 1.61.1 or later.","affected":[{"fixed":"1.61.1","introduced":"0"}],"component":"matrix-synapse","cve_ids":["CVE-2022-31052"],"ecosystem":"PyPI","epss":0.0166,"exploited":false,"fixed_versions":["1.61.1"],"ghsa_id":"GHSA-22p3-qrh9-cx32","id":"tcs_01M5KERH3831NJCTRS27W02TFK","modified_at":"2024-09-30T20:36:03.876361Z","published_at":"2022-06-29T21:51:23Z","references":["https://osv.dev/vulnerability/GHSA-22p3-qrh9-cx32","https://github.com/matrix-org/synapse/security/advisories/GHSA-22p3-qrh9-cx32","https://nvd.nist.gov/vuln/detail/CVE-2022-31052","https://github.com/matrix-org/synapse/commit/fa1308061802ac7b7d20e954ba7372c5ac292333","https://github.com/matrix-org/synapse","https://github.com/pypa/advisory-database/tree/main/vulns/matrix-synapse/PYSEC-2022-224.yaml","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7EARKKJZ2W7WUITFDT4EG4NVATFYJQHF","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGSDQ4YAITCUACAB7SXQZDJIU3IQ4CJD","https://spec.matrix.org/v1.2/client-server-api/#get_matrixmediav3preview_url"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-22p3-qrh9-cx32","url":"https://osv.dev/vulnerability/GHSA-22p3-qrh9-cx32"}],"summary":"URL previews of unusual or maliciously-crafted pages can crash Synapse media repositories or Synapse monoliths"}