CVE-2014-6418 (GCVE-0-2014-6418)

Vulnerability from cvelistv5 – Published: 2014-09-28 10:00 – Updated: 2024-08-06 12:17
VLAI
Summary
net/ceph/auth_x.c in Ceph, as used in the Linux kernel before 3.16.3, does not properly validate auth replies, which allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via crafted data from the IP address of a Ceph Monitor.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public
2014-09-15 00:00
Show details on NVD website
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        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "net/ceph/auth_x.c in Ceph, as used in the Linux kernel before 3.16.3, does not properly validate auth replies, which allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via crafted data from the IP address of a Ceph Monitor."
          },
          {
            "lang": "es",
            "value": "net/ceph/auth_x.c en Ceph, utilizado en el kernel de Linux anterior a 3.16.3, no valida debidamente las respuestas de autor v\u00e1lidas, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda del sistema) o posiblemente tener otro impacto no especificado a trav\u00e9s de datos manipulados de la direcci\u00f3n IP de un monitor Ceph."
          }
        ],
        "id": "CVE-2014-6418",
        "lastModified": "2026-05-06T22:30:45.220",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 7.1,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2014-09-28T10:55:10.673",
        "references": [
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            "source": "cve@mitre.org",
            "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c27a3e4d667fdcad3db7b104f75659478e0c68d8"
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          {
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          },
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
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              {
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                "value": "CWE-399"
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    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2025-11-21T12:27:29+00:00",
      "cve": "CVE-2014-6418",
      "id": "CVE-2014-6418",
      "initial_release_date": "2014-09-15T00:00:00+00:00",
      "product_status:known_not_affected": "17",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: libceph: missing validation of auth reply",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-6418.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-05-09T03:20:09Z",
      "cve": "CVE-2014-6418",
      "id": "CVE-2014-6418",
      "initial_release_date": "2023-02-15T05:27:05Z",
      "product_status:known_not_affected": "349",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2014-6418",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2014-6418.json",
      "version": "10"
    }
  }
}



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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.