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
Published · last modified .
CVSS v2 metric
CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.829 (99.7th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.829 · newest: 0.829 · change: 0.000
Affected products
- Solarwinds Serv-U File Server — versions 7.0.0.1, 7.0.0.2, 7.0.0.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.osvdb.org/60427 (vdb-entry)
- www.securitytracker.com/id (vdb-entry)
- www.securityfocus.com/archive/1/507955/100/0/threaded (mailing-list)
- secunia.com/secunia_research/2009-46/ (Vendor Advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:6142 (signature, vdb-entry)
- www.vupen.com/english/advisories/2009/3277 (vdb-entry, Vendor Advisory)
- www.serv-u.com/releasenotes/
- secunia.com/advisories/37228 (Vendor Advisory, third-party-advisory)
- www.securityfocus.com/bid/37051 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/54322 (vdb-entry)
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.