{"id":"CVE-2002-0663","aliases":["EUVD-2002-0657","GHSA-qcjh-8j3r-cw3j"],"status":"published","title":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton...","description":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton Internet Security 2001 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large outgoing HTTP request.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0325,"percentile":0.88415,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-07-26T04:00:00Z","modified":"2026-06-16T21:57:53Z","products":[{"vendor":"symantec","product":"norton_internet_security"},{"vendor":"symantec","product":"norton_personal_firewall"}],"references":[{"url":"http://www.osvdb.org/4366","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.atstake.com/research/advisories/2002/a071502-1.txt","tags":["vendor-advisory","x_refsource_ATSTAKE","x_transferred","Patch","Vendor Advisory"]},{"url":"http://securityresponse.symantec.com/avcenter/security/Content/2002.07.15.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5237","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.iss.net/security_center/static/9579.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0663"},{"url":"https://github.com/advisories/GHSA-qcjh-8j3r-cw3j"}],"sources":{"cve":[{"id":"CVE-2002-0663","description":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton Internet Security 2001 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large outgoing HTTP request.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:56:38.389Z","updated_at":"2026-11-02T14:33:55.642267Z"}],"euvd":[{"id":"EUVD-2002-0657","description":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton Internet Security 2001 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large outgoing HTTP request.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:56:38Z","updated_at":"2026-11-03T01:14:59.632362Z"}],"ghsa":[{"id":"GHSA-qcjh-8j3r-cw3j","title":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton...","description":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton Internet Security 2001 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large outgoing HTTP request.","status":"published","published":"2022-04-30T18:19:41Z","modified":"2023-01-30T05:06:06Z","updated_at":"2026-11-02T14:47:25.356505Z"}],"nvd":[{"id":"CVE-2002-0663","description":"Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and Norton Internet Security 2001 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large outgoing HTTP request.","status":"published","published":"2002-07-26T04:00:00Z","modified":"2026-06-16T21:57:53.94Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.220505Z"}]}}