fkie_cve-2013-2053
Vulnerability from fkie_nvd
Published
2013-07-09 17:55
Modified
2024-11-21 01:50
Severity ?
Summary
Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2052 and CVE-2013-2054.
References
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2013-07/msg00008.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2013-0827.html
secalert@redhat.comhttp://www.debian.org/security/2014/dsa-2893
secalert@redhat.comhttp://www.securityfocus.com/bid/59838
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=960229
secalert@redhat.comhttps://lists.libreswan.org/pipermail/swan-announce/2013/000003.html
secalert@redhat.comhttps://www.openswan.org/news/13Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00008.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2013-0827.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-2893
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/59838
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=960229
af854a3a-2127-422b-91ae-364da2661108https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html
af854a3a-2127-422b-91ae-364da2661108https://www.openswan.org/news/13Vendor Advisory
Impacted products
Vendor Product Version
xelerance openswan *
xelerance openswan 2.6.01
xelerance openswan 2.6.02
xelerance openswan 2.6.03
xelerance openswan 2.6.04
xelerance openswan 2.6.05
xelerance openswan 2.6.06
xelerance openswan 2.6.07
xelerance openswan 2.6.08
xelerance openswan 2.6.09
xelerance openswan 2.6.10
xelerance openswan 2.6.11
xelerance openswan 2.6.12
xelerance openswan 2.6.13
xelerance openswan 2.6.14
xelerance openswan 2.6.15
xelerance openswan 2.6.16
xelerance openswan 2.6.17
xelerance openswan 2.6.18
xelerance openswan 2.6.19
xelerance openswan 2.6.20
xelerance openswan 2.6.21
xelerance openswan 2.6.22
xelerance openswan 2.6.23
xelerance openswan 2.6.24
xelerance openswan 2.6.25
xelerance openswan 2.6.26
xelerance openswan 2.6.27
xelerance openswan 2.6.28
xelerance openswan 2.6.29
xelerance openswan 2.6.30
xelerance openswan 2.6.31
xelerance openswan 2.6.32
xelerance openswan 2.6.33
xelerance openswan 2.6.34
xelerance openswan 2.6.35
xelerance openswan 2.6.36
xelerance openswan 2.6.37


To clipboard 

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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records.  NOTE: this might be the same vulnerability as CVE-2013-2052 and CVE-2013-2054."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de buffer en la funci\u00f3n atodn en Openswan anteriores a v2.6.39, cuando est\u00e1 activada Opportunistic Encryptiony se usa una clave RSA, permite a los atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio IKE)y posiblemente ejecutar c\u00f3digo a trav\u00e9s de registros DNS TXT. Nota: esta podr\u00eda ser la misma vulnerabilidad que  CVE-2013-2052 y CVE-2013-2054."
    }
  ],
  "id": "CVE-2013-2053",
  "lastModified": "2024-11-21T01:50:56.423",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-07-09T17:55:01.030",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00008.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0827.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.debian.org/security/2014/dsa-2893"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/59838"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=960229"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.openswan.org/news/13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00008.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0827.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2014/dsa-2893"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/59838"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=960229"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.openswan.org/news/13"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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