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CERTA-2010-AVI-237

Vulnerability from certfr_avis - Published: - Updated:

Deux vulnérabilités ont été découvertes dans OpenSSL et permettent à une personne malintentionnée de contourner la politique de sécurité ou d'exécuter du code arbitraire à distance.

Description

Deux vulnérabilités ont été découvertes dans OpenSSL :

  • une erreur dans la gestion des données OriginatorInfo de la structure CMS permet à une personne malintentionnée d'exécuter du code arbitraire à distance (CVE-2010-0742) ;
  • une erreur dans la fonction EVP_PKEY_verify_recover() permet à une personne malintentionnée de contourner le système de vérification des clés (CVE-2010-1633).

Solution

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

None
Impacted products
Vendor Product Description
OpenSSL OpenSSL OpenSSL versions antérieures à la 0.9.8o ;
OpenSSL OpenSSL OpenSSL versions antérieures à la 1.0.0a.

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "OpenSSL versions ant\u00e9rieures \u00e0 la 0.9.8o ;",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions ant\u00e9rieures \u00e0 la 1.0.0a.",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nDeux vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans OpenSSL :\n\n-   une erreur dans la gestion des donn\u00e9es OriginatorInfo de la\n    structure CMS permet \u00e0 une personne malintentionn\u00e9e d\u0027ex\u00e9cuter du\n    code arbitraire \u00e0 distance (CVE-2010-0742) ;\n-   une erreur dans la fonction EVP_PKEY_verify_recover() permet \u00e0 une\n    personne malintentionn\u00e9e de contourner le syst\u00e8me de v\u00e9rification\n    des cl\u00e9s (CVE-2010-1633).\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2010-0742",
      "url": "https://www.cve.org/CVERecord?id=CVE-2010-0742"
    },
    {
      "name": "CVE-2010-1633",
      "url": "https://www.cve.org/CVERecord?id=CVE-2010-1633"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 HP c2629503 du 01 d\u00e9cembre 2010 :",
      "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c2629503"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 HP c2629503 du 01 d\u00e9cembre 2010 :",
      "url": "http://www13.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c2629503"
    }
  ],
  "reference": "CERTA-2010-AVI-237",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2010-06-04T00:00:00.000000"
    },
    {
      "description": "ajout de la r\u00e9f\u00e9rence au bulletin HP.",
      "revision_date": "2010-12-03T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "Deux vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans OpenSSL et permettent \u00e0 une\npersonne malintentionn\u00e9e de contourner la politique de s\u00e9curit\u00e9 ou\nd\u0027ex\u00e9cuter du code arbitraire \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9s dans OpenSSL",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 OpenSSL du 01 juin 2010",
      "url": "http://www.openssl.org/news/secadv_20100601.txt"
    }
  ]
}



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