{"schema":"threatline.record/2","record":{"id":"CVE-2026-104057","aliases":[],"summary":"Podgrab Unauthenticated DoS via Concurrent Map Access in WebSocket Handler","details":"Podgrab contains an unauthenticated denial-of-service vulnerability caused by unsynchronized concurrent access to shared maps (activePlayers and allConnections) in its WebSocket handler, where Wshandler and HandleWebsocketMessages goroutines read and write these maps without a mutex. A remote attacker can open multiple WebSocket connections to the /ws endpoint and send messages in a loop to trigger a Go runtime data race that crashes the process, causing a denial of service that requires operator intervention to restore service.","categories":["Unclassified"],"product":"podgrab","vendor":"akhilrex","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-104057","source_modified_at":"2026-10-13T11:20:52.409Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"podgrab","vendor":"akhilrex","versions":[{"status":"affected","version":"0","versionType":"git","lessThanOrEqual":"032248091294dbf5b6a439a5afd93788a7cc647f"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":8.7,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00265,"percentile":0.17449,"score_date":"2026-10-23"},"published_at":"2026-10-01T18:04:01.135Z","modified_at":"2026-10-13T11:20:52.409Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-104057","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T11:20:52.409Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-104057","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://gist.github.com/mansurmavlankulov/022bc672583687ccb34dcf4cb31b6188","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/podgrab-unauthenticated-dos-via-concurrent-map-access-in-websocket-handler","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"partial","assessed_at":"2026-10-01T19:22:21.056299Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T11:20:52.409Z","content_hash":"61a84d3161ec9b01ff23914e1c2f9abd406c7c8472f8c0c4610cad091970b0bd"}}