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Fencer Vulns
critical 9.3

CVE-2009-2139 json

Heap-based buffer overflow in svtools/source/filter.vcl/wmf/enhwmf.cxx in Go-oo 2.x and 3.x before 3.0.1, previously named ooo-build and re…

published 2009-09-08 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-2135

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
6.5%
EPSS 6.5% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

Summary

Heap-based buffer overflow in svtools/source/filter.vcl/wmf/enhwmf.cxx in Go-oo 2.x and 3.x before 3.0.1, previously named ooo-build and related to OpenOffice.org (OOo), allows remote attackers to execute arbitrary code via a crafted EMF file, a similar issue to CVE-2008-2238.

Patch / fix

Exploit prediction

6.48% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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.