github - ghsa-mq6p-f987-q8h3

GHSA-MQ6P-F987-Q8H3

Vulnerability from github – Published: 2023-06-08 12:30 – Updated: 2024-04-04 04:40

Details

A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_msg_get_pub_pid() in the file message.c. An attacker could exploit this vulnerability to cause a denial of service attack.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2023-33658"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-08T12:15:09Z",
    "severity": "HIGH"
  },
  "details": "A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_msg_get_pub_pid() in the file message.c. An attacker could exploit this vulnerability to cause a denial of service attack.",
  "id": "GHSA-mq6p-f987-q8h3",
  "modified": "2024-04-04T04:40:26Z",
  "published": "2023-06-08T12:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33658"
    },
    {
      "type": "WEB",
      "url": "https://github.com/emqx/nanomq/issues/1153"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nanomq/NanoNNG/commit/657e6c81c474bdee0e6413483b990e90610030c1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/emqx/nanomq"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-33658 (GCVE-0-2023-33658)

Vulnerability from cvelistv5 – Published: 2023-06-08 00:00 – Updated: 2025-01-06 20:33

Summary

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/emqx/nanomq
	https://github.com/emqx/nanomq/issues/1153
	https://github.com/nanomq/NanoNNG/commit/657e6c81…

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:47:06.507Z",
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          {
            "tags": [
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            "tags": [
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            ],
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          },
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            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/nanomq/NanoNNG/commit/657e6c81c474bdee0e6413483b990e90610030c1"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "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": {
              "content": {
                "id": "CVE-2023-33658",
                "options": [
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                  },
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                  },
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                  }
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                "timestamp": "2025-01-06T20:32:58.779972Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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-MQ6P-F987-Q8H3

CVE-2023-33658 (GCVE-0-2023-33658)

Tags

Sightings

Nomenclature