fkie_cve-2011-2165
Vulnerability from fkie_nvd
Published
2011-05-23 22:55
Modified
2024-11-21 01:27
Severity ?
Summary
The STARTTLS implementation in WatchGuard XCS 9.0 and 9.1 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.
References
cve@mitre.orghttp://secunia.com/advisories/44753
cve@mitre.orghttp://www.kb.cert.org/vuls/id/555316US Government Resource
cve@mitre.orghttp://www.kb.cert.org/vuls/id/MAPG-8D9M75US Government Resource
cve@mitre.orghttp://www.watchguard.com/support/release-notes/xcs/9/en-US/EN_ReleaseNotes_XCS_9_1_1/EN_ReleaseNotes_WG_XCS_9_1_TLS_Hotfix.pdf
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/67729
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/44753
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/555316US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/MAPG-8D9M75US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.watchguard.com/support/release-notes/xcs/9/en-US/EN_ReleaseNotes_XCS_9_1_1/EN_ReleaseNotes_WG_XCS_9_1_TLS_Hotfix.pdf
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/67729
Impacted products
Vendor Product Version
watchguard xcs 9.0
watchguard xcs 9.1


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:watchguard:xcs:9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB42401A-9322-413F-8F75-128EBFC9631D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:watchguard:xcs:9.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "400ED41A-5F98-4641-85C3-C8509B4D9767",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The STARTTLS implementation in WatchGuard XCS 9.0 and 9.1 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a \"plaintext command injection\" attack, a similar issue to CVE-2011-0411."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n de STARTTLS en WatchGuard XCS v9.0 y v9.1 no restringe de forma correcta el b\u00fafer de I/O, lo que permite que mediante ataques de \"hombre en medio\", se inserten comandos el las sesiones SMTP cifradas, enviando un comando en texto plano, que es procesado despu\u00e9s de TLS en  su lugar, en relaci\u00f3n  a una \" inyecci\u00f3n de comandos de texto claro \" ataque, un problema similar a CVE-2011-0411."
    }
  ],
  "id": "CVE-2011-2165",
  "lastModified": "2024-11-21T01:27:43.913",
  "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": "2011-05-23T22:55:01.553",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/44753"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/555316"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/MAPG-8D9M75"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.watchguard.com/support/release-notes/xcs/9/en-US/EN_ReleaseNotes_XCS_9_1_1/EN_ReleaseNotes_WG_XCS_9_1_TLS_Hotfix.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67729"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/44753"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/555316"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/MAPG-8D9M75"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.watchguard.com/support/release-notes/xcs/9/en-US/EN_ReleaseNotes_XCS_9_1_1/EN_ReleaseNotes_WG_XCS_9_1_TLS_Hotfix.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67729"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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