FKIE_CVE-2024-22087

Vulnerability from fkie_nvd - Published: 2024-01-05 04:15 - Updated: 2026-01-23 19:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
route in main.c in Pico HTTP Server in C through f3b69a6 has an sprintf stack-based buffer overflow via a long URI, leading to remote code execution.
References
cve@mitre.orghttps://github.com/foxweb/pico/commit/7a5e4e242121c839cb77f5b9003e735a852f4e58
cve@mitre.orghttps://github.com/foxweb/pico/commit/e2d172f
cve@mitre.orghttps://github.com/foxweb/pico/issues/31Exploit, Issue Tracking, Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/foxweb/pico/issues/31Exploit, Issue Tracking, Mitigation, Third Party Advisory
Impacted products
Vendor Product Version
alekseykurepin pico_http_server_in_c *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:alekseykurepin:pico_http_server_in_c:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8FEF2CA7-7D88-42A8-A7B2-4CDA320AD91E",
              "versionEndIncluding": "2021-04-02",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "route in main.c in Pico HTTP Server in C through f3b69a6 has an sprintf stack-based buffer overflow via a long URI, leading to remote code execution."
    },
    {
      "lang": "es",
      "value": "La ruta en main.c en Pico HTTP Server en C hasta f3b69a6 tiene un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria sprintf a trav\u00e9s de un URI largo, lo que lleva a la ejecuci\u00f3n remota de c\u00f3digo."
    }
  ],
  "id": "CVE-2024-22087",
  "lastModified": "2026-01-23T19:15:51.623",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-01-05T04:15:07.880",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/foxweb/pico/commit/7a5e4e242121c839cb77f5b9003e735a852f4e58"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/foxweb/pico/commit/e2d172f"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Mitigation",
        "Third Party Advisory"
      ],
      "url": "https://github.com/foxweb/pico/issues/31"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Issue Tracking",
        "Mitigation",
        "Third Party Advisory"
      ],
      "url": "https://github.com/foxweb/pico/issues/31"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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    {
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Detection rules are retrieved from Rulezet.