CVE-2007-3673 describes a local privilege escalation vulnerability in Symantec's symtdi.sys driver, affecting various Symantec AntiVirus, Client Security, and Norton products from 2005-2006 editions. An attacker can exploit this by sending a specially crafted Interrupt Request Packet (Irp) to the driver, leading to a memory overwrite and allowing them to gain elevated privileges. With a CVSS score of 6.9, this vulnerability is considered high severity due to its local attack vector, medium access complexity, and complete compromise of confidentiality, integrity, and availability. While not actively exploited in the wild or on the CISA KEV catalog, public exploit code exists on ExploitDB, though there is minimal community discussion or media coverage surrounding it.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0CPE matchmatch criteria | cpe:2.3:a:symantec:client_security:2.0:*:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:symantec:client_security:3.0:*:*:*:*:*:*:* | ||
3.1CPE matchmatch criteria | cpe:2.3:a:symantec:client_security:3.1:*:*:*:*:*:*:* | ||
2005CPE matchmatch criteria | cpe:2.3:a:symantec:norton_antispam:2005:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:a:symantec:norton_antivirus:9.0:*:corporate:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:M/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.