{"id":"CVE-2007-4972","aliases":["EUVD-2007-4953","GHSA-q6cj-qmpc-5g2g"],"status":"published","title":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table ...","description":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table (SSDT) function handlers, which allows local users to cause a denial of service (crash) and possibly gain privileges via kernel SSDT hooks to the (1) NtCreateKey and (2) NtOpenKey Windows Native API functions.","severity":{"version":"2.0","score":1.9,"vector":"AV:L/AC:M/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00284,"percentile":0.21088,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2007-09-19T01:00:00Z","modified":"2026-06-16T22:45:11Z","products":[{"vendor":"sysinternals","product":"regmon"}],"references":[{"url":"http://www.matousec.com/info/advisories/plague-in-security-software-drivers.php","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://osvdb.org/45957","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.matousec.com/projects/windows-personal-firewall-analysis/plague-in-security-software-drivers.php","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/25721","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/479830/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4972"},{"url":"https://github.com/advisories/GHSA-q6cj-qmpc-5g2g"}],"sources":{"cve":[{"id":"CVE-2007-4972","description":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table (SSDT) function handlers, which allows local users to cause a denial of service (crash) and possibly gain privileges via kernel SSDT hooks to the (1) NtCreateKey and (2) NtOpenKey Windows Native API functions.","status":"published","published":"2007-09-19T01:00:00Z","modified":"2024-08-07T15:17:27.72Z","updated_at":"2026-11-02T13:33:30.262137Z"}],"euvd":[{"id":"EUVD-2007-4953","description":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table (SSDT) function handlers, which allows local users to cause a denial of service (crash) and possibly gain privileges via kernel SSDT hooks to the (1) NtCreateKey and (2) NtOpenKey Windows Native API functions.","status":"published","published":"2007-09-19T01:00:00Z","modified":"2024-08-07T15:17:27Z","updated_at":"2026-11-03T01:16:19.217323Z"}],"ghsa":[{"id":"GHSA-q6cj-qmpc-5g2g","title":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table ...","description":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table (SSDT) function handlers, which allows local users to cause a denial of service (crash) and possibly gain privileges via kernel SSDT hooks to the (1) NtCreateKey and (2) NtOpenKey Windows Native API functions.","status":"published","published":"2022-05-01T18:28:57Z","modified":"2023-01-31T05:05:10Z","updated_at":"2026-11-02T14:48:48.170956Z"}],"nvd":[{"id":"CVE-2007-4972","description":"RegMon 7.04 does not properly validate certain parameters to System Service Descriptor Table (SSDT) function handlers, which allows local users to cause a denial of service (crash) and possibly gain privileges via kernel SSDT hooks to the (1) NtCreateKey and (2) NtOpenKey Windows Native API functions.","status":"published","published":"2007-09-19T01:17:00Z","modified":"2026-06-16T22:45:11.727Z","cvss":[{"version":"2.0","score":1.9,"vector":"AV:L/AC:M/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:21.141213Z"}]}}