fkie_cve-2016-0746
Vulnerability from fkie_nvd
Published
2016-02-15 19:59
Modified
2024-11-21 02:42
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Use-after-free vulnerability in the resolver in nginx 0.6.18 through 1.8.0 and 1.9.x before 1.9.10 allows remote attackers to cause a denial of service (worker process crash) or possibly have unspecified other impact via a crafted DNS response related to CNAME response processing.
References
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2016-02/msg00042.htmlMailing List, Third Party Advisory
secalert@redhat.comhttp://mailman.nginx.org/pipermail/nginx/2016-January/049700.htmlVendor Advisory
secalert@redhat.comhttp://seclists.org/fulldisclosure/2021/Sep/36Mailing List, Third Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2016/dsa-3473Third Party Advisory
secalert@redhat.comhttp://www.securitytracker.com/id/1034869Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2892-1Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2016:1425Third Party Advisory
secalert@redhat.comhttps://bto.bluecoat.com/security-advisory/sa115Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1302588Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://security.gentoo.org/glsa/201606-06Third Party Advisory
secalert@redhat.comhttps://support.apple.com/kb/HT212818Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-02/msg00042.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://mailman.nginx.org/pipermail/nginx/2016-January/049700.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2021/Sep/36Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3473Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034869Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2892-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1425Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa115Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1302588Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201606-06Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT212818Third Party Advisory
Impacted products
Vendor Product Version
f5 nginx *
f5 nginx *
canonical ubuntu_linux 14.04
canonical ubuntu_linux 15.10
debian debian_linux 7.0
debian debian_linux 8.0
debian debian_linux 9.0
opensuse leap 42.1
apple xcode *


To clipboard 

{
  "configurations": [
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      "nodes": [
        {
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              "matchCriteriaId": "B305BA9C-0685-4BFA-9F9C-9D9E04FDDC6D",
              "versionEndIncluding": "1.8.0",
              "versionStartIncluding": "0.6.18",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E90F693D-8EEF-4222-B562-67629C7C72DF",
              "versionEndExcluding": "1.9.10",
              "versionStartIncluding": "1.9.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "E88A537F-F4D0-46B9-9E37-965233C2A355",
              "vulnerable": true
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              "vulnerable": true
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            {
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use-after-free vulnerability in the resolver in nginx 0.6.18 through 1.8.0 and 1.9.x before 1.9.10 allows remote attackers to cause a denial of service (worker process crash) or possibly have unspecified other impact via a crafted DNS response related to CNAME response processing."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de uso de memoria previamente liberada en la resoluci\u00f3n en nginx, de la versi\u00f3n 0.6.18 hasta la 1.8.0 y versiones 1.9.x anteriores a la 1.9.10, permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (cierre inesperado del proceso worker) o que tengan otro tipo de impacto sin especificar mediante una respuesta DNS relacionada con el procesamiento de respuestas CNAME."
    }
  ],
  "id": "CVE-2016-0746",
  "lastModified": "2024-11-21T02:42:17.793",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
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          "attackVector": "NETWORK",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-02-15T19:59:01.157",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
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    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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    {
      "source": "secalert@redhat.com",
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    {
      "source": "secalert@redhat.com",
      "tags": [
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-416"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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