Vulnerability-Lookup

FKIE_CVE-2014-3889

Vulnerability from fkie_nvd - Published: 2014-07-02 14:55 - Updated: 2026-06-17 00:09

Severity

Summary

silex SX-2000WG devices with firmware before 1.5.4 allow remote attackers to cause a denial of service (connectivity outage) via crafted data in the Options field of a TCP header, a different vulnerability than CVE-2014-3890.

References

URL	Tags
vultures@jpcert.or.jp	http://jvn.jp/en/jp/JVN85571806/index.html	Patch, Vendor Advisory
vultures@jpcert.or.jp	http://jvndb.jvn.jp/jvndb/JVNDB-2014-000065	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://jvn.jp/en/jp/JVN85571806/index.html	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://jvndb.jvn.jp/jvndb/JVNDB-2014-000065	Patch, Vendor Advisory

Impacted products

	Vendor	Product	Version
	silex	sx-2000wg_firmware	*
	silex	sx-2000wg	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:silex:sx-2000wg_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1FDFE2D2-4BFC-4C1A-A1F3-324473AB7D13",
              "versionEndIncluding": "1.5.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
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              "criteria": "cpe:2.3:h:silex:sx-2000wg:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "ACE5DB68-B53E-4BCF-969F-995B10BC7956",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "silex SX-2000WG devices with firmware before 1.5.4 allow remote attackers to cause a denial of service (connectivity outage) via crafted data in the Options field of a TCP header, a different vulnerability than CVE-2014-3890."
    },
    {
      "lang": "es",
      "value": "Dispositivos silex SX-2000WG con firmware anterior a 1.5.4 permiten a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n de conectividad) a trav\u00e9s de datos manipulados en el campo Opciones de una cabecera TCP, una vulnerabilidad diferente a CVE-2014-3890."
    }
  ],
  "id": "CVE-2014-3889",
  "lastModified": "2026-06-17T00:09:05.203",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-07-02T14:55:06.017",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://jvn.jp/en/jp/JVN85571806/index.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2014-000065"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Vendor Advisory"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2014-000065"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2014-3889 (GCVE-0-2014-3889)

Vulnerability from cvelistv5 – Published: 2014-07-02 14:00 – Updated: 2024-08-06 10:57

Summary

Severity

No CVSS data available.

CWE

Assigner

jpcert jpcert root

References

2 references

URL	Tags
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000065	third-party-advisoryx_refsource_JVNDB
http://jvn.jp/en/jp/JVN85571806/index.html	third-party-advisoryx_refsource_JVN

Date Public

2014-07-02 00:00

Show details on NVD website

JSON

To clipboard

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            ],
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          }
        ],
        "title": "CVE Program Container"
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      "problemTypes": [
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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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.