Buffer overflow in Solarwinds Serv-u_file_server

CVE-2009-4006

Stack-based buffer overflow in the TEA decoding algorithm in RhinoSoft Serv-U FTP server 7.0.0.1, 9.0.0.5, and other versions before 9.1.0.0 allows remote attackers to execute arbitrary code via a long hexadecimal string.

Vulnerability class: Buffer Overflow

EPSS: 0.829 (99.6th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2009-4006?
CVE-2009-4006 is a vulnerability in Solarwinds Serv-u_file_server, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2009-11-20.
Is CVE-2009-4006 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.