CVE-2007-3673: symantec client_security
Vulnerability summary
CVE-2007-3673 is a medium (CVSS 6.9) vulnerability in symantec client_security. EPSS estimates a 1.06% chance of exploitation in the next 30 days, higher than 63.9% of scored vulnerabilities. 2 public exploits are recorded.
Timeline
- 15-07-2007PublishedVulnerability first disclosed.
- 07-08-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
1.06%
Chance of exploitation in the next 30 days
Percentile
64%
Versus all other CVEs
30-day change
0.00 pp
From 1.06% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (securityfocus.com)
Maturity: unknown
Symantec AntiVirus - 'symtdi.sys' Local Privilege Escalation
Maturity: weaponized
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Symantec6 products
- client_security2.0 | 3.0 | 3.1
- norton_antispam2005
- norton_antivirus9.0 | 9.0.0.338 | 9.0.1 | 9.0.1.1.1000 | 9.0.1.1000 | 9.0.2 | 9.0.2.1000 | 9.0.3.1000 | 9.0.4 | 9.0.5 | 9.0.5.1100 | 10.0 | 10.1 | 2005 | 2006
- norton_internet_security2005 | 2006
- norton_personal_firewall2005 | 2006
1 vendor · 6 products
References
8 links- securityresponse.symantec.com/avcenter/security/Content/2007.07.11d.htmlX Refsource CONFIRM
- labs.idefense.com/intelligence/vulnerabilities/display.php?id=554Third Party AdvisoryX Refsource IDEFENSEPatch