{"id":"CVE-2010-0107","aliases":["EUVD-2010-0139","GHSA-r9jq-chpq-69vv"],"status":"published","title":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton...","description":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Confidential 2006 through 2008; and Symantec Client Security 3.0.x before 3.1 MR9, and 3.1.x before MR9; allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.  NOTE: this is only a vulnerability if the attacker can \"masquerade as an authorized site.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.06525,"percentile":0.93824,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2010-02-23T20:00:00Z","modified":"2026-06-16T23:15:29Z","products":[{"vendor":"symantec","product":"client_security"},{"vendor":"symantec","product":"norton_360"},{"vendor":"symantec","product":"norton_antivirus"},{"vendor":"symantec","product":"norton_internet_security"}],"references":[{"url":"http://osvdb.org/62412","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/509717/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securitytracker.com/id?1023630","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://secunia.com/advisories/38654","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/56357","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2010/0411","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1023631","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/38217","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id?1023628","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory\u0026pvid=security_advisory\u0026year=2010\u0026suid=20100217_01","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id?1023629","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-0107"},{"url":"https://github.com/advisories/GHSA-r9jq-chpq-69vv"}],"sources":{"cve":[{"id":"CVE-2010-0107","description":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Confidential 2006 through 2008; and Symantec Client Security 3.0.x before 3.1 MR9, and 3.1.x before MR9; allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.  NOTE: this is only a vulnerability if the attacker can \"masquerade as an authorized site.\"","status":"published","published":"2010-02-23T20:00:00Z","modified":"2024-08-07T00:37:53.893Z","updated_at":"2026-11-02T14:33:29.990758Z"}],"euvd":[{"id":"EUVD-2010-0139","description":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Confidential 2006 through 2008; and Symantec Client Security 3.0.x before 3.1 MR9, and 3.1.x before MR9; allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.  NOTE: this is only a vulnerability if the attacker can \"masquerade as an authorized site.\"","status":"published","published":"2010-02-23T20:00:00Z","modified":"2024-08-07T00:37:53Z","updated_at":"2026-11-03T01:39:46.783649Z"}],"ghsa":[{"id":"GHSA-r9jq-chpq-69vv","title":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton...","description":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Confidential 2006 through 2008; and Symantec Client Security 3.0.x before 3.1 MR9, and 3.1.x before MR9; allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.  NOTE: this is only a vulnerability if the attacker can \"masquerade as an authorized site.\"","status":"published","published":"2022-05-02T06:10:13Z","modified":"2023-01-31T05:08:53Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:28.053794Z"}],"nvd":[{"id":"CVE-2010-0107","description":"Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Confidential 2006 through 2008; and Symantec Client Security 3.0.x before 3.1 MR9, and 3.1.x before MR9; allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.  NOTE: this is only a vulnerability if the attacker can \"masquerade as an authorized site.\"","status":"published","published":"2010-02-23T20:30:00.467Z","modified":"2026-06-16T23:15:29.233Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:40.249593Z"}]}}