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Fencer Vulns
medium 6.8

CVE-2007-4254 json

Stack-based buffer overflow in a certain ActiveX control in VDT70.DLL in Microsoft Visual Database Tools Database Designer 7.0 for Microsof…

published 2007-08-08 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4237

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
11.5%
EPSS 11.5% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

Stack-based buffer overflow in a certain ActiveX control in VDT70.DLL in Microsoft Visual Database Tools Database Designer 7.0 for Microsoft Visual Studio 6 allows remote attackers to execute arbitrary code via a long argument to the NotSafe method. NOTE: this may overlap CVE-2007-2885 or CVE-2005-2127.

Timeline

  1. First public exploit (EDB-4259)
  2. Published

Exploit prediction

11.55% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-4259 Microsoft Visual 6 - 'VDT70.dll NotSafe' Remote Stack Overflow remote, 2007-08-06

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.