FKIE_CVE-2023-2905

Vulnerability from fkie_nvd - Published: 2023-08-09 05:15 - Updated: 2024-11-21 07:59
Severity ?
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH parsed message with a variable length header, Cesanta Mongoose, an embeddable web server, version 7.10 is susceptible to a heap-based buffer overflow vulnerability in the default configuration. Version 7.9 and prior does not appear to be vulnerable. This issue is resolved in version 7.11.
References
cve@takeonme.orghttps://github.com/cesanta/mongoose/pull/2274Patch
cve@takeonme.orghttps://github.com/cesanta/mongoose/releases/tag/7.11Release Notes
cve@takeonme.orghttps://takeonme.org/cves/CVE-2023-2905.htmlExploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/cesanta/mongoose/pull/2274Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/cesanta/mongoose/releases/tag/7.11Release Notes
af854a3a-2127-422b-91ae-364da2661108https://takeonme.org/cves/CVE-2023-2905.htmlExploit, Patch, Third Party Advisory
Impacted products
Vendor Product Version
cesanta mongoose 7.10
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cesanta:mongoose:7.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "56CBAB29-FE86-4AD6-B410-BE5B5A4AEBF7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH\u00a0parsed message with a variable length header, Cesanta Mongoose, an\u00a0embeddable web server, version 7.10 is susceptible to a heap-based buffer overflow vulnerability in the default configuration. Version 7.9 and prior does not appear to be vulnerable. This issue is resolved in version 7.11.\n"
    }
  ],
  "id": "CVE-2023-2905",
  "lastModified": "2024-11-21T07:59:32.337",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-08-09T05:15:40.740",
  "references": [
    {
      "source": "cve@takeonme.org",
      "tags": [
        "Patch"
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      "url": "https://github.com/cesanta/mongoose/pull/2274"
    },
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      "tags": [
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      "url": "https://github.com/cesanta/mongoose/releases/tag/7.11"
    },
    {
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    },
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      "tags": [
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      "url": "https://github.com/cesanta/mongoose/pull/2274"
    },
    {
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      "tags": [
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      "url": "https://github.com/cesanta/mongoose/releases/tag/7.11"
    },
    {
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      "tags": [
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      "url": "https://takeonme.org/cves/CVE-2023-2905.html"
    }
  ],
  "sourceIdentifier": "cve@takeonme.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-122"
        }
      ],
      "source": "cve@takeonme.org",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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