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Fencer Vulns
high 7.1

CVE-2007-1492 in the critical feed json

winmm.dll in Microsoft Windows XP allows user-assisted remote attackers to cause a denial of service (infinite loop) via a large cch argume…

published 2007-03-16 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-1486

cvss
7.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
14.5%
EPSS 14.5% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

winmm.dll in Microsoft Windows XP allows user-assisted remote attackers to cause a denial of service (infinite loop) via a large cch argument value to the mmioRead function, as demonstrated by a crafted WAV file.

Timeline

  1. First public exploit (EDB-29738)
  2. Published

Exploit prediction

14.50% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-29738 Microsoft Windows XP/2000 - 'WinMM.dll' / '.WAV' Remote Denial of Service dos, 2007-03-13
  • securityfocus.com http://www.securityfocus.com/bid/22938 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C

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.