CVE-2007-3873 describes a stack-based buffer overflow in the vstlib32.dll component of Trend Micro AntiSpyware 3.5 and PC-Cillin Internet Security 2007, specifically when the Venus Spy Trap (VST) feature is enabled. This vulnerability allows a local attacker to trigger a denial of service or execute arbitrary code by providing a file with an excessively long pathname. With a CVSS score of 6.9 (AV:L/AC:M/Au:N/C:C/I:C/A:C), it indicates a medium-severity local attack that could lead to full compromise. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this decade-old vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.5CPE matchmatch criteria | cpe:2.3:a:trend_micro:antispyware:3.5:*:*:*:*:*:*:* | ||
15.0CPE matchmatch criteria | cpe:2.3:a:trend_micro:pc-cillin_internet_security_2007:15.0:*:*:*:*:*:*:* | ||
15.2CPE matchmatch criteria | cpe:2.3:a:trend_micro:pc-cillin_internet_security_2007:15.2:*:*:*:*:*:*:* | ||
15.2_patchCPE matchmatch criteria | cpe:2.3:a:trend_micro:pc-cillin_internet_security_2007:15.2_patch:*:*:*:*:*:*:* | ||
15.3CPE matchmatch criteria | cpe:2.3:a:trend_micro:pc-cillin_internet_security_2007:15.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:M/Au:N/C:C/I:C/A:C
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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.