github - ghsa-h8p9-p3q3-7x89

GHSA-H8P9-P3Q3-7X89

Vulnerability from github – Published: 2022-05-24 17:20 – Updated: 2022-05-24 17:20

Details

IBM MQ Appliance and IBM MQ AMQP Channels 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD do not correctly block or allow clients based on the certificate distinguished name SSLPEER setting. IBM X-Force ID: 177403.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-4320"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-06-16T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "IBM MQ Appliance and IBM MQ AMQP Channels 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD do not correctly block or allow clients based on the certificate distinguished name SSLPEER setting. IBM X-Force ID: 177403.",
  "id": "GHSA-h8p9-p3q3-7x89",
  "modified": "2022-05-24T17:20:38Z",
  "published": "2022-05-24T17:20:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-4320"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/177403"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/5736885"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-4320 (GCVE-0-2020-4320)

Vulnerability from cvelistv5 – Published: 2020-06-16 13:45 – Updated: 2024-09-16 20:58

Summary

Severity ?

5.3 (Medium)


                        
                          CVSS:3.0/AV:N/I:N/AC:H/S:U/PR:L/A:H/C:N/UI:N/RC:C/RL:O/E:U

CWE

Denial of Service

Assigner

ibm

References

URL

Tags

	https://www.ibm.com/support/pages/node/5736885	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	MQ	Affected: 8.0 Affected: 9.0.LTS Affected: 9.1.LTS Affected: 9.1.CD

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JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:00:07.371Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/5736885"
          },
          {
            "name": "ibm-mq-cve20204320-dos (177403)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/177403"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MQ",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "8.0"
            },
            {
              "status": "affected",
              "version": "9.0.LTS"
            },
            {
              "status": "affected",
              "version": "9.1.LTS"
            },
            {
              "status": "affected",
              "version": "9.1.CD"
            }
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      ],
      "datePublic": "2020-06-15T00:00:00",
      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 4.6,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/I:N/AC:H/S:U/PR:L/A:H/C:N/UI:N/RC:C/RL:O/E:U",
            "version": "3.0"
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      "problemTypes": [
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          "descriptions": [
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              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-16T13:45:21",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
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          "url": "https://www.ibm.com/support/pages/node/5736885"
        },
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          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/177403"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2020-06-15T00:00:00",
          "ID": "CVE-2020-4320",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                    {
                      "product_name": "MQ",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "8.0"
                          },
                          {
                            "version_value": "9.0.LTS"
                          },
                          {
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                          },
                          {
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                          }
                        ]
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                    }
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        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "impact": {
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              "A": "H",
              "AC": "H",
              "AV": "N",
              "C": "N",
              "I": "N",
              "PR": "L",
              "S": "U",
              "UI": "N"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
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            },
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  "cveMetadata": {
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    "assignerShortName": "ibm",
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    "datePublished": "2020-06-16T13:45:21.961104Z",
    "dateReserved": "2019-12-30T00:00:00",
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  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-H8P9-P3Q3-7X89

CVE-2020-4320 (GCVE-0-2020-4320)

Tags

Sightings

Nomenclature