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Fencer Vulns
medium 4.3

CVE-2009-1217 json

Off-by-one error in the GpFont::SetData function in gdiplus.dll in Microsoft GDI+ on Windows XP allows remote attackers to cause a denial o…

published 2009-04-01 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-1216

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
16.3%
EPSS 16.3% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

Off-by-one error in the GpFont::SetData function in gdiplus.dll in Microsoft GDI+ on Windows XP allows remote attackers to cause a denial of service (stack corruption and application termination) via a crafted EMF file that triggers an integer overflow, as demonstrated by voltage-exploit.emf, aka the "Microsoft GdiPlus EMF GpFont.SetData integer overflow."

Timeline

  1. First public exploit (EDB-8281)
  2. Published

Exploit prediction

16.26% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-8281 Microsoft GdiPlus - EMF GpFont.SetData Integer Overflow (PoC) dos, 2009-03-24

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P

Classification

Weakness

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.