CVE-2009-4051

N/A Unknown

Published: November 23, 2009 Modified: April 23, 2026

Description

Home FTP Server 1.10.1.139 allows remote attackers to cause a denial of service (daemon outage) via multiple invalid SITE INDEX commands.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://secunia.com/advisories/37381

Source: cve@mitre.org

Vendor Advisory

http://www.securityfocus.com/archive/1/507893/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/bid/37033

Source: cve@mitre.org

Exploit

http://www.vupen.com/english/advisories/2009/3269

Source: cve@mitre.org

Vendor Advisory

http://secunia.com/advisories/37381

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.securityfocus.com/archive/1/507893/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/37033

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://www.vupen.com/english/advisories/2009/3269

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

8 reference(s) from NVD

Quick Stats

CVSS v3 Score

N/A / 10.0

EPSS (Exploit Probability)

4.3%

89th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

downstairs.dnsalias

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