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    2 vulnerabilities by rmqtt

    CVE-2024-36856 (GCVE-0-2024-36856)

    Vulnerability from nvd – Published: 2024-06-12 00:00 – Updated: 2026-04-03 16:07
    VLAI
    Summary
    RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-08-22 18:08 UTC
    CWE
    • n/a
    • CWE-404 - Improper Resource Shutdown or Release
    Impacted products
    Vendor Product Version
    rmqtt rmqtt Affected: 0.4.0
        cpe:2.3:a:rmqtt:rmqtt:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T03:43:49.112Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
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                ],
                "url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0"
              },
              {
                "tags": [
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                ],
                "url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:a:rmqtt:rmqtt:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "rmqtt",
                "vendor": "rmqtt",
                "versions": [
                  {
                    "status": "affected",
                    "version": "0.4.0"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "NETWORK",
                  "availabilityImpact": "HIGH",
                  "baseScore": 7.5,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "NONE",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
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                      },
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                      {
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                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-08-22T18:08:12.484880Z",
                    "version": "2.0.3"
                  },
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              }
            ],
            "problemTypes": [
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                ]
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            ],
            "providerMetadata": {
              "dateUpdated": "2024-08-22T18:19:27.997Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
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            {
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              "vendor": "n/a",
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                {
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          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions."
            }
          ],
          "problemTypes": [
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          "providerMetadata": {
            "dateUpdated": "2026-04-03T16:07:28.936Z",
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          "references": [
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            }
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      },
      "cveMetadata": {
        "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "assignerShortName": "mitre",
        "cveId": "CVE-2024-36856",
        "datePublished": "2024-06-12T00:00:00.000Z",
        "dateReserved": "2024-05-30T00:00:00.000Z",
        "dateUpdated": "2026-04-03T16:07:28.936Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2024-36856 (GCVE-0-2024-36856)

    Vulnerability from cvelistv5 – Published: 2024-06-12 00:00 – Updated: 2026-04-03 16:07
    VLAI
    Summary
    RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-08-22 18:08 UTC
    CWE
    • n/a
    • CWE-404 - Improper Resource Shutdown or Release
    Impacted products
    Vendor Product Version
    rmqtt rmqtt Affected: 0.4.0
        cpe:2.3:a:rmqtt:rmqtt:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T03:43:49.112Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
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                ],
                "url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:a:rmqtt:rmqtt:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "rmqtt",
                "vendor": "rmqtt",
                "versions": [
                  {
                    "status": "affected",
                    "version": "0.4.0"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "NETWORK",
                  "availabilityImpact": "HIGH",
                  "baseScore": 7.5,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "NONE",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
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                      },
                      {
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                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-08-22T18:08:12.484880Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
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            ],
            "providerMetadata": {
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              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
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          ],
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      },
      "cveMetadata": {
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        "assignerShortName": "mitre",
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        "datePublished": "2024-06-12T00:00:00.000Z",
        "dateReserved": "2024-05-30T00:00:00.000Z",
        "dateUpdated": "2026-04-03T16:07:28.936Z",
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      },
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