FKIE_CVE-2018-1786

Vulnerability from fkie_nvd - Published: 2018-11-12 16:29 - Updated: 2026-06-17 01:51
Severity
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
IBM Spectrum Protect 7.1 and 8.1 dsmc and dsmcad processes incorrectly accumulate TCP/IP sockets in a CLOSE_WAIT state. This can cause TCP/IP resource leakage and may result in a denial of service. IBM X-Force ID: 148871.
References
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=ibm10738765Patch, Vendor Advisory
psirt@us.ibm.comhttp://www.securityfocus.com/bid/105940Third Party Advisory, VDB Entry
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/148871VDB Entry, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=ibm10738765Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/105940Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/148871VDB Entry, Vendor Advisory
Impacted products
Vendor Product Version
ibm spectrum_protect *
ibm tivoli_storage_manager *
ibm spectrum_protect_manager_for_virtual_environments_data_protection_for_vmware *
ibm tivoli_storage_manager_for_virtual_environments_data_protection_for_vmware *
linux linux_kernel -
microsoft windows -
ibm spectrum_protect_for_virtual_environments_data_protection_for_hyper-v *
ibm tivoli_storage_manager_for_virtual_environments_data_protection_for_hyper-v *
microsoft windows -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Spectrum Protect",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "7.1"
            },
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              "version": "8.1"
            }
          ]
        }
      ],
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    }
  ],
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Spectrum Protect 7.1 and 8.1 dsmc and dsmcad processes incorrectly accumulate TCP/IP sockets in a CLOSE_WAIT state. This can cause TCP/IP resource leakage and may result in a denial of service. IBM X-Force ID: 148871."
    },
    {
      "lang": "es",
      "value": "Los procesos dsmc y dsmcad de IBM Spectrum Protect 7.1 y 8.1 acumulan incorrectamente sockets TCP/IP en un estado CLOSE_WAIT. Esto puede provocar el filtrado del recurso TCP/IP y podr\u00eda resultar en una denegaci\u00f3n de servicio (DoS). IBM X-Force ID: 148871."
    }
  ],
  "id": "CVE-2018-1786",
  "lastModified": "2026-06-17T01:51:46.370",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
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        "cvssData": {
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          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2018-11-12T16:29:00.280",
  "references": [
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      "tags": [
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        "Vendor Advisory"
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    },
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      "source": "psirt@us.ibm.com",
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  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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