FKIE_CVE-2024-11704

Vulnerability from fkie_nvd - Published: 2024-11-26 14:15 - Updated: 2025-11-03 21:16
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A double-free issue could have occurred in `sec_pkcs7_decoder_start_decrypt()` when handling an error path. Under specific conditions, the same symmetric key could have been freed twice, potentially leading to memory corruption. This vulnerability affects Firefox < 133, Thunderbird < 133, Firefox ESR < 128.7, and Thunderbird < 128.7.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1899402Issue Tracking, Permissions Required
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-63/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-67/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2025-09/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2025-10/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/02/msg00005.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/02/msg00006.html
Impacted products
Vendor Product Version
mozilla firefox *
mozilla firefox *
mozilla thunderbird *
mozilla thunderbird *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*",
              "matchCriteriaId": "B1B11C09-3033-44F5-ACC7-591196075CB1",
              "versionEndExcluding": "128.7.0",
              "vulnerable": true
            },
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              "matchCriteriaId": "F82571FC-4DDE-4C63-BD2B-8CF2FFEA28A8",
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            }
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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A double-free issue could have occurred in `sec_pkcs7_decoder_start_decrypt()` when handling an error path. Under specific conditions, the same symmetric key could have been freed twice, potentially leading to memory corruption. This vulnerability affects Firefox \u003c 133, Thunderbird \u003c 133, Firefox ESR \u003c 128.7, and Thunderbird \u003c 128.7."
    },
    {
      "lang": "es",
      "value": "Podr\u00eda haberse producido un problema de doble liberaci\u00f3n en `sec_pkcs7_decoder_start_decrypt()` al gestionar una ruta de error. En determinadas circunstancias, la misma clave sim\u00e9trica podr\u00eda haberse liberado dos veces, lo que podr\u00eda provocar una corrupci\u00f3n de la memoria. Esta vulnerabilidad afecta a Firefox \u0026lt; 133 y Thunderbird \u0026lt; 133."
    }
  ],
  "id": "CVE-2024-11704",
  "lastModified": "2025-11-03T21:16:04.470",
  "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"
        },
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        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
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  "published": "2024-11-26T14:15:19.910",
  "references": [
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      "source": "security@mozilla.org",
      "tags": [
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        "Permissions Required"
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1899402"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/02/msg00005.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/02/msg00006.html"
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  ],
  "sourceIdentifier": "security@mozilla.org",
  "vulnStatus": "Modified",
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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