{"id":"CVE-2007-5252","aliases":["EUVD-2007-5232","GHSA-mjrx-98x2-x4rg"],"status":"published","title":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student...","description":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student (NSS) 9.00, allows remote NSM servers to cause a denial of service or possibly execute arbitrary code via crafted data in the configuration exchange phase of an initial connection setup.  NOTE: a vendor statement, which is too vague to be sure that it is for this particular issue, says that only a denial of service is possible.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0393,"percentile":0.9043,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2007-10-06T17:00:00Z","modified":"2026-06-16T22:45:44Z","products":[{"vendor":"netsupport","product":"netsupport_manager_client"},{"vendor":"netsupport","product":"netsupport_school_student"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/36963","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.netsupportsoftware.com/support/td.asp?td=545\u0026Site=nsltd\u0026Lang=","tags":["x_refsource_MISC","x_transferred","Patch"]},{"url":"http://securityreason.com/securityalert/3198","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/481537/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/25932","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://secunia.com/advisories/27082","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018774","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-5252"},{"url":"https://github.com/advisories/GHSA-mjrx-98x2-x4rg"}],"sources":{"cve":[{"id":"CVE-2007-5252","description":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student (NSS) 9.00, allows remote NSM servers to cause a denial of service or possibly execute arbitrary code via crafted data in the configuration exchange phase of an initial connection setup.  NOTE: a vendor statement, which is too vague to be sure that it is for this particular issue, says that only a denial of service is possible.","status":"published","published":"2007-10-06T17:00:00Z","modified":"2024-08-07T15:24:42.434Z","updated_at":"2026-11-02T13:32:00.617893Z"}],"euvd":[{"id":"EUVD-2007-5232","description":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student (NSS) 9.00, allows remote NSM servers to cause a denial of service or possibly execute arbitrary code via crafted data in the configuration exchange phase of an initial connection setup.  NOTE: a vendor statement, which is too vague to be sure that it is for this particular issue, says that only a denial of service is possible.","status":"published","published":"2007-10-06T17:00:00Z","modified":"2024-08-07T15:24:42Z","updated_at":"2026-11-03T01:16:18.260819Z"}],"ghsa":[{"id":"GHSA-mjrx-98x2-x4rg","title":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student...","description":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student (NSS) 9.00, allows remote NSM servers to cause a denial of service or possibly execute arbitrary code via crafted data in the configuration exchange phase of an initial connection setup.  NOTE: a vendor statement, which is too vague to be sure that it is for this particular issue, says that only a denial of service is possible.","status":"published","published":"2022-05-01T18:31:30Z","modified":"2023-01-31T05:04:33Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:48:41.545541Z"}],"nvd":[{"id":"CVE-2007-5252","description":"Buffer overflow in NetSupport Manager (NSM) Client 10.00 and 10.20, and NetSupport School Student (NSS) 9.00, allows remote NSM servers to cause a denial of service or possibly execute arbitrary code via crafted data in the configuration exchange phase of an initial connection setup.  NOTE: a vendor statement, which is too vague to be sure that it is for this particular issue, says that only a denial of service is possible.","status":"published","published":"2007-10-06T17:17:00Z","modified":"2026-06-16T22:45:44.777Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:21.141213Z"}]}}