FKIE_CVE-2024-25201

Vulnerability from fkie_nvd - Published: 2024-02-07 14:15 - Updated: 2025-06-17 20:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c.
References
cve@mitre.orghttps://github.com/espruino/Espruino/issues/2456Exploit, Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/espruino/Espruino/issues/2456Exploit, Issue Tracking, Patch, Vendor Advisory
Impacted products
Vendor Product Version
espruino espruino 2.20
To clipboard 

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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:espruino:espruino:2.20:*:*:*:*:*:*:*",
              "matchCriteriaId": "3EEF8D93-5F22-4DB9-B15D-EA860BD3F688",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que Espruino 2v20 (commit fcc9ba4) conten\u00eda una lectura fuera de los l\u00edmites a trav\u00e9s de jsvStringIteratorPrintfCallback en src/jsvar.c."
    }
  ],
  "id": "CVE-2024-25201",
  "lastModified": "2025-06-17T20:15:30.030",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "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"
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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          "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",
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  "published": "2024-02-07T14:15:53.060",
  "references": [
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      "source": "cve@mitre.org",
      "tags": [
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        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
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      "url": "https://github.com/espruino/Espruino/issues/2456"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
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      "url": "https://github.com/espruino/Espruino/issues/2456"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-125"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.