CVE-2009-3115

SolarWinds TFTP Server <= 9.2.0.111 - Denial of Service via Crafted OACK Request

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-3115. PoCs published by Gaurav Baruah.

AI-analyzed exploit summary This exploit sends a malformed UDP packet to the SolarWinds TFTP Server, causing a denial of service (DoS) by crashing the service. The payload is a static hex-encoded string designed to trigger the vulnerability.

Description

SolarWinds TFTP Server 9.2.0.111 and earlier allows remote attackers to cause a denial of service (service stop) via a crafted Option Acknowledgement (OACK) request. NOTE: some of these details are obtained from third party information.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Gaurav Baruah · perldoswindows
https://www.exploit-db.com/exploits/9547

This exploit sends a malformed UDP packet to the SolarWinds TFTP Server, causing a denial of service (DoS) by crashing the service. The payload is a static hex-encoded string designed to trigger the vulnerability.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: SolarWinds TFTP Server <=9.2.0.111
No auth needed
Prerequisites: Network access to the target TFTP server (UDP port 69)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/36182
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/36505
Exploit, Third Party Advisory exploit x_refsource_exploit-db
http://www.exploit-db.com/exploits/9547

Scores

EPSS 0.1066
EPSS Percentile 95.2%

Details

CWE
CWE-20
Status published
Products (5)
solarwinds/tftp_server 5.0.55
solarwinds/tftp_server 5.0.60
solarwinds/tftp_server 8.1
solarwinds/tftp_server 8.2
solarwinds/tftp_server < 9.2.0.111
Published Sep 09, 2009
Tracked Since Feb 18, 2026