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CVE-2024-7652

Estado: AnalizadaAlta (7.5)—

Un error en la especificación ECMA-262 relacionada con los generadores asincrónicos podría haber provocado una confusión de tipos, lo que podría provocar una corrupción de la memoria y un bloqueo explotable. Esta vulnerabilidad afecta a Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13 y Thunderbird < 128.

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 (2)

Mozilla — FirefoxMozilla — Thunderbird

CWE

Referencias

JSON original (NVD)

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  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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              "automatable": "yes"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-09-06T20:13:40.202031Z"
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "confidentialityImpact": "NONE"
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  "published": "2024-09-06T19:15:12.710",
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      "tags": [
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      "source": "security@mozilla.org"
    },
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      "url": "https://github.com/tc39/ecma262/security/advisories/GHSA-g38c-wh3c-5h9r",
      "tags": [
        "Third Party Advisory"
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      "source": "security@mozilla.org"
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    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-29/",
      "tags": [
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      "source": "security@mozilla.org"
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      "url": "https://www.mozilla.org/security/advisories/mfsa2024-32/",
      "tags": [
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
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          "value": "CWE-476"
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    },
    {
      "lang": "es",
      "value": "Un error en la especificación ECMA-262 relacionada con los generadores asincrónicos podría haber provocado una confusión de tipos, lo que podría provocar una corrupción de la memoria y un bloqueo explotable. Esta vulnerabilidad afecta a Firefox &lt; 128, Firefox ESR &lt; 115.13, Thunderbird &lt; 115.13 y Thunderbird &lt; 128."
    }
  ],
  "lastModified": "2026-06-17T08:20:37.280",
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