CVE-2013-4496 (GCVE-0-2013-4496)

Vulnerability from cvelistv5 – Published: 2014-03-14 10:00 – Updated: 2024-08-06 16:45
VLAI
Summary
Samba 3.x before 3.6.23, 4.0.x before 4.0.16, and 4.1.x before 4.1.6 does not enforce the password-guessing protection mechanism for all interfaces, which makes it easier for remote attackers to obtain access via brute-force ChangePasswordUser2 (1) SAMR or (2) RAP attempts.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public
2014-03-11 00:00
Show details on NVD website
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        "cveTags": [],
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            "value": "Samba 3.x before 3.6.23, 4.0.x before 4.0.16, and 4.1.x before 4.1.6 does not enforce the password-guessing protection mechanism for all interfaces, which makes it easier for remote attackers to obtain access via brute-force ChangePasswordUser2 (1) SAMR or (2) RAP attempts."
          },
          {
            "lang": "es",
            "value": "Samba 3.x anterior a 3.6.23, 4.0.x anterior a 4.0.16 y 4.1.x anterior a 4.1.6 no fuerza el mecanismo de protecci\u00f3n de adivinaci\u00f3n de contrase\u00f1a para todas las interfaces, lo que facilita a atacantes remotos obtener acceso a trav\u00e9s de intentos de fuerza bruta de ChangePasswordUser2 (1) SAMR o (2) RAP."
          }
        ],
        "id": "CVE-2013-4496",
        "lastModified": "2026-05-06T22:30:45.220",
        "metrics": {
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              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 5.0,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
                "version": "2.0"
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              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
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          },
          {
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        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
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          {
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            ],
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        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-27T11:54:51+00:00",
      "cve": "CVE-2013-4496",
      "id": "CVE-2013-4496",
      "initial_release_date": "2013-01-01T00:00:00+00:00",
      "product_status:fixed": "368",
      "product_status:known_affected": "1",
      "product_status:known_not_affected": "31",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "samba: Password lockout not enforced for SAMR password changes",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-4496.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-27T02:02:40Z",
      "cve": "CVE-2013-4496",
      "id": "CVE-2013-4496",
      "initial_release_date": "2023-02-15T05:35:49Z",
      "product_status:recommended": "1814",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2013-4496",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2013-4496.json",
      "version": "19"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.



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.