fkie_cve-2012-2979
Vulnerability from fkie_nvd
Published
2019-11-01 15:15
Modified
2024-11-21 01:40
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
FreeBSD NSD before 3.2.13 allows remote attackers to crash a NSD child server process (SIGSEGV) and cause a denial of service in the NSD server.
References
cret@cert.orghttps://security-tracker.debian.org/tracker/CVE-2012-2979Third Party Advisory
cret@cert.orghttps://vuxml.freebsd.org/freebsd/17f369dc-d7e7-11e1-90a2-000c299b62e1.htmlVendor Advisory
cret@cert.orghttps://www.tenable.com/plugins/nessus/60150Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security-tracker.debian.org/tracker/CVE-2012-2979Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://vuxml.freebsd.org/freebsd/17f369dc-d7e7-11e1-90a2-000c299b62e1.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/plugins/nessus/60150Third Party Advisory
Impacted products
Vendor Product Version
freebsd name_server_daemon *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:freebsd:name_server_daemon:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D3EB9B2F-A4EB-4200-AE8A-625E9FC3EF6C",
              "versionEndExcluding": "3.2.13",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "FreeBSD NSD before 3.2.13 allows remote attackers to crash a NSD child server process (SIGSEGV) and cause a denial of service in the NSD server."
    },
    {
      "lang": "es",
      "value": "FreeBSD NSD versiones anteriores a 3.2.13, permite a atacantes remotos bloquear un proceso de un servidor secundario NSD (SIGSEGV) y causar una denegaci\u00f3n de servicio en el servidor NSD."
    }
  ],
  "id": "CVE-2012-2979",
  "lastModified": "2024-11-21T01:40:03.793",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-11-01T15:15:10.323",
  "references": [
    {
      "source": "cret@cert.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security-tracker.debian.org/tracker/CVE-2012-2979"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://vuxml.freebsd.org/freebsd/17f369dc-d7e7-11e1-90a2-000c299b62e1.html"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.tenable.com/plugins/nessus/60150"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security-tracker.debian.org/tracker/CVE-2012-2979"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://vuxml.freebsd.org/freebsd/17f369dc-d7e7-11e1-90a2-000c299b62e1.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.tenable.com/plugins/nessus/60150"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-669"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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