Vulnerability-Lookup

FKIE_CVE-2009-0349

Vulnerability from fkie_nvd - Published: 2009-01-29 19:30 - Updated: 2026-06-16 23:04

Severity

Summary

Stack-based buffer overflow in FTPShell Server 4.3 allows user-assisted remote attackers to cause a denial of service (persistent daemon crash) and possibly execute arbitrary code via a long string in a licensing key (aka .key) file.

References

URL	Tags
cve@mitre.org	http://osvdb.org/51510
cve@mitre.org	http://secunia.com/advisories/33597	Vendor Advisory
cve@mitre.org	https://www.exploit-db.com/exploits/7852
af854a3a-2127-422b-91ae-364da2661108	http://osvdb.org/51510
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/33597	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.exploit-db.com/exploits/7852

Impacted products

	Vendor	Product	Version
	ftpshell	ftpshell_server	4.3

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ftpshell:ftpshell_server:4.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "723443E5-049F-49D4-A52C-D2A300D6EC3E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
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    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in FTPShell Server 4.3 allows user-assisted remote attackers to cause a denial of service (persistent daemon crash) and possibly execute arbitrary code via a long string in a licensing key (aka .key) file."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de pila basado en b\u00fafer en FTPShell Server v4.3 permite a atacantes remotos asistidos por un usuario producir una denegaci\u00f3n de servicio (ca\u00edda persistente de demonio) y la posibilidad de ejecutar c\u00f3digo a su elecci\u00f3n a trav\u00e9s de una cadena larga en un fichero de clave de licencia (antes conocido como .key)."
    }
  ],
  "id": "CVE-2009-0349",
  "lastModified": "2026-06-16T23:04:50.057",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2009-01-29T19:30:00.420",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://osvdb.org/51510"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33597"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.exploit-db.com/exploits/7852"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/51510"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33597"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.exploit-db.com/exploits/7852"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2009-0349 (GCVE-0-2009-0349)

Vulnerability from cvelistv5 – Published: 2009-01-29 19:00 – Updated: 2024-08-07 04:31

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/7852	exploitx_refsource_EXPLOIT-DB
http://secunia.com/advisories/33597	third-party-advisoryx_refsource_SECUNIA
http://osvdb.org/51510	vdb-entryx_refsource_OSVDB

Date Public

2009-01-22 00:00

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "http://osvdb.org/51510"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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          "lang": "en",
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        },
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          "url": "http://secunia.com/advisories/33597"
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          ],
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      "x_legacyV4Record": {
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.