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Fencer Vulns
critical 9.3

CVE-2009-3947 json

Buffer overflow in the FTP service on the Tandberg MXP F7.0 allows remote attackers to cause a denial of service (process crash or device r…

published 2009-11-16 16 y ago modified 2026-06-16 4 mo ago also EUVD-2009-3918

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.8%
EPSS 4.8% chance of exploitation in 30 days, percentile 92%
public exploits
1
Exploit-DB

Summary

Buffer overflow in the FTP service on the Tandberg MXP F7.0 allows remote attackers to cause a denial of service (process crash or device reboot) or possibly execute arbitrary code via a long USER command, as demonstrated by a command ending with many space characters.

Timeline

  1. First public exploit (EDB-9131)
  2. Published

Exploit prediction

4.81% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-9131 Tandberg MXP F7.0 - 'USER' Remote Buffer Overflow (PoC) dos, 2009-07-13

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.