CERTFR-2025-AVI-0645

Vulnerability from certfr_avis - Published: 2025-08-01 - Updated: 2025-08-01

De multiples vulnérabilités ont été découvertes dans Asterisk. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service à distance.

Solutions

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

Impacted products
Vendor Product Description
Asterisk Asterisk asterisk versions 20.15.x antérieures à 20.15.1
Asterisk Asterisk asterisk versions antérieures à 20.7-cert7
Asterisk Asterisk asterisk versions 18.26.x antérieures à 18.26.3
Asterisk Asterisk asterisk versions 21.10.x antérieures à 21.10.1
Asterisk Asterisk asterisk versions 22.5.x antérieures à 22.5.1
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "asterisk versions 20.15.x ant\u00e9rieures \u00e0 20.15.1",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "asterisk versions ant\u00e9rieures \u00e0 20.7-cert7",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "asterisk versions 18.26.x ant\u00e9rieures \u00e0 18.26.3",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "asterisk versions 21.10.x ant\u00e9rieures \u00e0 21.10.1",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "asterisk versions 22.5.x ant\u00e9rieures \u00e0 22.5.1",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "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-2025-49832",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-49832"
    },
    {
      "name": "CVE-2025-1131",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-1131"
    }
  ],
  "initial_release_date": "2025-08-01T00:00:00",
  "last_revision_date": "2025-08-01T00:00:00",
  "links": [],
  "reference": "CERTFR-2025-AVI-0645",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2025-08-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Asterisk. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de service \u00e0 distance.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Asterisk",
  "vendor_advisories": [
    {
      "published_at": "2025-07-31",
      "title": "Bulletin de s\u00e9curit\u00e9 Asterisk GHSA-v9q8-9j8m-5xwp",
      "url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-v9q8-9j8m-5xwp"
    },
    {
      "published_at": "2025-07-31",
      "title": "Bulletin de s\u00e9curit\u00e9 Asterisk GHSA-mrq5-74j5-f5cr",
      "url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-mrq5-74j5-f5cr"
    }
  ]
}



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