{"schema":"threatline.record/2","record":{"id":"CVE-2026-94002","aliases":[],"summary":"Apache MINA SSHD: Memory exhaustion in SFTP client via unsolicited SFTP replies","details":"Possible memory exhaustion in SFTP clients (DefaultSftpClient) in component sshd-sftp in Apache MINA SSHD versions 0.9.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5.\n\n\n\n\nApache \nMINA SSHD is a Java library for client-side and server-side SSH. The sshd-sftp component provides support for SFTP.\n\n\n\n\nThe SFTP client implementation, when receiving a reply, did not check that this reply corresponded to a request sent earlier. Unsolicited replies would be stored but never consumed. A malicious server could keep sending unsolicited replies until available memory in the client was exhausted.\n\n\n\n\nUsers are recommended to upgrade to version 2.20.0 or 3.0.0-M6, which fix this issue.","categories":["Unclassified"],"product":"Apache MINA SSHD","vendor":"Apache Software Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94002","source_modified_at":"2026-09-30T14:31:45.869Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Apache MINA SSHD","vendor":"Apache Software Foundation","versions":[{"status":"affected","version":"0.9.0","lessThan":"2.20.0","versionType":"maven"},{"status":"affected","version":"3.0.0-M1","lessThan":"3.0.0-M6","versionType":"maven"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94002","source_modified_at":"2026-09-30T14:31:45.869Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Apache MINA SSHD","ecosystem":null},"version":"2.20.0","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94002","source_modified_at":"2026-09-30T14:31:45.869Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Apache MINA SSHD","ecosystem":null},"version":"3.0.0-M6","basis":"first unaffected version stated in the CVE record"}],"cvss":7.5,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00426,"percentile":0.35796,"score_date":"2026-10-23"},"published_at":"2026-09-30T09:37:01.922Z","modified_at":"2026-09-30T14:31:45.869Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-94002","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-30T14:31:45.869Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-94002","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://lists.apache.org/thread.html/x2cb00kh4qvsq145tj2w4g3toy8cybld","tags":["vendor-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":"2026-09-30T14:31:35.789900Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-30T14:31:45.869Z","content_hash":"f1d239601894a9281b0a6d952ebc862291667b08e6b9f8e117db771241b3b5c6"}}