{"id":"CVE-2007-3673","aliases":["EUVD-2007-3657","GHSA-4mpq-wr5h-ghph"],"status":"published","title":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9...","description":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in an IOCTL 0x83022323 request to \\\\symTDI\\, which results in memory overwrite.","severity":{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01059,"percentile":0.6474,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-07-15T21:00:00Z","modified":"2026-06-16T22:42:30Z","exploits":[{"source":"exploitdb","id":"EDB-4178","title":"Symantec AntiVirus - 'symtdi.sys' Local Privilege Escalation","type":"local","platform":"windows","date":"2007-07-12","verified":true,"url":"https://www.exploit-db.com/exploits/4178"}],"products":[{"vendor":"symantec","product":"client_security"},{"vendor":"symantec","product":"norton_antispam"},{"vendor":"symantec","product":"norton_antivirus"},{"vendor":"symantec","product":"norton_internet_security"},{"vendor":"symantec","product":"norton_personal_firewall"},{"vendor":"symantec","product":"norton_system_works"}],"references":[{"url":"http://secunia.com/advisories/26042","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://securityresponse.symantec.com/avcenter/security/Content/2007.07.11d.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/35347","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/22351","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://www.vupen.com/english/advisories/2007/2507","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://osvdb.org/36117","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://securitytracker.com/id?1018372","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=554","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3673"},{"url":"https://github.com/advisories/GHSA-4mpq-wr5h-ghph"}],"sources":{"cve":[{"id":"CVE-2007-3673","description":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in an IOCTL 0x83022323 request to \\\\symTDI\\, which results in memory overwrite.","status":"published","published":"2007-07-15T21:00:00Z","modified":"2024-08-07T14:28:51.445Z","updated_at":"2026-11-02T13:32:45.563938Z"}],"euvd":[{"id":"EUVD-2007-3657","description":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in an IOCTL 0x83022323 request to \\\\symTDI\\, which results in memory overwrite.","status":"published","published":"2007-07-15T21:00:00Z","modified":"2024-08-07T14:28:51Z","updated_at":"2026-11-03T01:16:24.965758Z"}],"ghsa":[{"id":"GHSA-4mpq-wr5h-ghph","title":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9...","description":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in an IOCTL 0x83022323 request to \\\\symTDI\\, which results in memory overwrite.","status":"published","published":"2022-05-01T18:16:04Z","modified":"2023-01-31T05:04:23Z","updated_at":"2026-11-02T14:48:39.538271Z"}],"nvd":[{"id":"CVE-2007-3673","description":"Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in an IOCTL 0x83022323 request to \\\\symTDI\\, which results in memory overwrite.","status":"published","published":"2007-07-15T21:30:00Z","modified":"2026-06-16T22:42:30.2Z","cvss":[{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:17.964611Z"}]}}