CERTFR-2025-AVI-0491

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans les produits Mozilla. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et un problème de sécurité non spécifié par l'éditeur.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products
Vendor Product Description
Mozilla Thunderbird Thunderbird versions antérieures à 128.11.1
Mozilla Firefox Firefox versions antérieures à 139.0.4
Mozilla Thunderbird Thunderbird versions antérieures à 139.0.2
References
Bulletin de sécurité Mozilla mfsa2025-50 2025-06-10 vendor-advisory
Bulletin de sécurité Mozilla mfsa2025-49 2025-06-10 vendor-advisory
Bulletin de sécurité Mozilla mfsa2025-47 2025-06-10 vendor-advisory

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Thunderbird versions ant\u00e9rieures \u00e0 128.11.1",
      "product": {
        "name": "Thunderbird",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    },
    {
      "description": "Firefox versions ant\u00e9rieures \u00e0 139.0.4",
      "product": {
        "name": "Firefox",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    },
    {
      "description": "Thunderbird versions ant\u00e9rieures \u00e0 139.0.2",
      "product": {
        "name": "Thunderbird",
        "vendor": {
          "name": "Mozilla",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2025-49710",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-49710"
    },
    {
      "name": "CVE-2025-5986",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-5986"
    },
    {
      "name": "CVE-2025-49709",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-49709"
    }
  ],
  "links": [],
  "reference": "CERTFR-2025-AVI-0491",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2025-06-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Mozilla. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Mozilla",
  "vendor_advisories": [
    {
      "published_at": "2025-06-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-50",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-50/"
    },
    {
      "published_at": "2025-06-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-49",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-49/"
    },
    {
      "published_at": "2025-06-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-47",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-47/"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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