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Fencer Vulns
critical 9.3

CVE-2009-3930 json

Multiple integer overflows in Christos Zoulas file before 5.02 allow user-assisted remote attackers to have an unspecified impact via a mal…

published 2009-11-10 16 y ago modified 2026-06-16 4 mo ago also EUVD-2009-3901

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.8%
EPSS 1.8% chance of exploitation in 30 days, percentile 78%
public exploits
0
none known

Summary

Multiple integer overflows in Christos Zoulas file before 5.02 allow user-assisted remote attackers to have an unspecified impact via a malformed compound document (aka cdf) file that triggers a buffer overflow.

Patch / fix

  • file Debian 14, Debian 13, Debian 12 5.03-1

debian advisories DEBIAN-CVE-2009-3930

Exploit prediction

1.80% chance of exploitation in the next 30 days, higher than 78% 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

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.