{"id":"CVE-2007-4158","aliases":["EUVD-2007-4142","GHSA-x2mf-686w-vjjw"],"status":"published","title":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers...","description":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02354,"percentile":0.83841,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2007-08-03T21:00:00Z","modified":"2026-06-16T22:43:30Z","products":[{"vendor":"tibco","product":"rendezvous"}],"references":[{"url":"http://osvdb.org/37680","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.attrition.org/pipermail/vim/2007-December/001855.html","tags":["mailing-list","x_refsource_VIM","x_transferred"]},{"url":"http://www.irmplc.com/index.php/111-Vendor-Alerts","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018512","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/fulldisclosure/2007-07/0620.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/25132","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.irmplc.com/content/pdfs/Security_Testing_Enterprise_Messaging_Systems.pdf","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.irmplc.com/index.php/160-Advisory-025","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/26337","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2007/2814","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4158"},{"url":"https://github.com/advisories/GHSA-x2mf-686w-vjjw"}],"sources":{"cve":[{"id":"CVE-2007-4158","description":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.","status":"published","published":"2007-08-03T21:00:00Z","modified":"2024-08-07T14:46:39.365Z","updated_at":"2026-11-02T13:33:30.262137Z"}],"euvd":[{"id":"EUVD-2007-4142","description":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.","status":"published","published":"2007-08-03T21:00:00Z","modified":"2024-08-07T14:46:39Z","updated_at":"2026-11-03T01:16:22.95439Z"}],"ghsa":[{"id":"GHSA-x2mf-686w-vjjw","title":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers...","description":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.","status":"published","published":"2022-05-01T18:20:45Z","modified":"2023-01-31T05:04:19Z","updated_at":"2026-11-02T14:48:39.07382Z"}],"nvd":[{"id":"CVE-2007-4158","description":"Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.","status":"published","published":"2007-08-03T21:17:00Z","modified":"2026-06-16T22:43:30.623Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:17.964611Z"}]}}