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CVE-2022-1534

Estado: ModificadaAlta (7.1)—

Buffer Over-read at parse_rawml.c:1416 in GitHub repository bfabiszewski/libmobi prior to 0.11. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Libmobi Project — Libmobi

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-1534",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@huntr.dev",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 6.6,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 1.8
      }
    ],
    "cvssMetricV31": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.8
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  },
  "affected": [
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      "source": "security@huntr.dev",
      "affectedData": [
        {
          "vendor": "bfabiszewski",
          "product": "bfabiszewski/libmobi",
          "versions": [
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              "status": "affected",
              "version": "unspecified",
              "lessThan": "0.11",
              "versionType": "custom"
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  ],
  "published": "2022-04-29T11:15:10.670",
  "references": [
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      "url": "https://github.com/bfabiszewski/libmobi/commit/fb1ab50e448ddbed746fd27ae07469bc506d838b",
      "tags": [
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      "source": "security@huntr.dev"
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      "tags": [
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        "Issue Tracking",
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      "source": "security@huntr.dev"
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      "url": "https://github.com/bfabiszewski/libmobi/commit/fb1ab50e448ddbed746fd27ae07469bc506d838b",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "https://huntr.dev/bounties/9a90ffa1-38f5-4685-9c00-68ba9068ce3d",
      "tags": [
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        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@huntr.dev",
      "description": [
        {
          "lang": "en",
          "value": "CWE-126"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer Over-read at parse_rawml.c:1416 in GitHub repository bfabiszewski/libmobi prior to 0.11. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash."
    },
    {
      "lang": "es",
      "value": "Una Lectura excesiva de búfer en la función parse_rawml.c:1416 en el repositorio de GitHub bfabiszewski/libmobi versiones anteriores a 0.11. El bug causa que el programa lea datos más allá del final del búfer previsto. Normalmente, esto puede permitir a atacantes leer información confidencial de otras ubicaciones de memoria o causar un bloqueo"
    }
  ],
  "lastModified": "2026-06-17T04:22:37.820",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libmobi_project:libmobi:*:*:*:*:*:*:*:*",
              "vulnerable": true,
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              "versionEndExcluding": "0.11"
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          "operator": "OR"
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  ],
  "sourceIdentifier": "security@huntr.dev"
}