{"id":"CVE-2009-3977","aliases":["EUVD-2009-3948","GHSA-vgpc-r864-vjjj"],"status":"published","title":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network...","description":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network Node Manager (OV NNM) 7.53 might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via a long string argument to the (1) DisplayName, (2) AddGroup, (3) InstallComponent, or (4) Subscribe method.  NOTE: this issue is not a vulnerability in many environments, because the control is not marked as safe for scripting and would not execute with default Internet Explorer settings.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02334,"percentile":0.83674,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2009-11-19T00:00:00Z","modified":"2026-06-16T23:12:44Z","products":[{"vendor":"hp","product":"openview_network_node_manager"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/54377","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.coresecurity.com/content/openview_nnm_internaldb_dos","tags":["x_refsource_MISC","x_transferred","Exploit","Patch"]},{"url":"http://seclists.org/fulldisclosure/2009/Nov/199","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3977"},{"url":"https://github.com/advisories/GHSA-vgpc-r864-vjjj"}],"sources":{"cve":[{"id":"CVE-2009-3977","description":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network Node Manager (OV NNM) 7.53 might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via a long string argument to the (1) DisplayName, (2) AddGroup, (3) InstallComponent, or (4) Subscribe method.  NOTE: this issue is not a vulnerability in many environments, because the control is not marked as safe for scripting and would not execute with default Internet Explorer settings.","status":"published","published":"2009-11-19T00:00:00Z","modified":"2024-08-07T06:45:51.011Z","updated_at":"2026-11-02T14:33:23.749891Z"}],"euvd":[{"id":"EUVD-2009-3948","description":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network Node Manager (OV NNM) 7.53 might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via a long string argument to the (1) DisplayName, (2) AddGroup, (3) InstallComponent, or (4) Subscribe method.  NOTE: this issue is not a vulnerability in many environments, because the control is not marked as safe for scripting and would not execute with default Internet Explorer settings.","status":"published","published":"2009-11-19T00:00:00Z","modified":"2024-08-07T06:45:51Z","updated_at":"2026-11-03T01:39:11.734855Z"}],"ghsa":[{"id":"GHSA-vgpc-r864-vjjj","title":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network...","description":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network Node Manager (OV NNM) 7.53 might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via a long string argument to the (1) DisplayName, (2) AddGroup, (3) InstallComponent, or (4) Subscribe method.  NOTE: this issue is not a vulnerability in many environments, because the control is not marked as safe for scripting and would not execute with default Internet Explorer settings.","status":"published","published":"2022-05-02T03:50:17Z","modified":"2023-01-31T05:08:30Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:24.756389Z"}],"nvd":[{"id":"CVE-2009-3977","description":"Multiple buffer overflows in a certain ActiveX control in ActiveDom.ocx in HP OpenView Network Node Manager (OV NNM) 7.53 might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via a long string argument to the (1) DisplayName, (2) AddGroup, (3) InstallComponent, or (4) Subscribe method.  NOTE: this issue is not a vulnerability in many environments, because the control is not marked as safe for scripting and would not execute with default Internet Explorer settings.","status":"published","published":"2009-11-19T00:30:00.267Z","modified":"2026-06-16T23:12:44.72Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:37.939838Z"}]}}