CERTA-2009-AVI-320

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités dans Subversion permettent d'exécuter du code arbitraire à distance.

Description

De multiples débordements de mémoire ont été découverts dans Subversion. La bibliothèque libsvn_delta n'effectue pas suffisamment de validations des flux, ce qui peut être exploité pour exécuter du code arbitraire à distance.

Solution

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

None
Impacted products
Vendor Product Description
N/A N/A clients et serveurs Subversion versions 1.6.0 à 1.6.3 (incluses).
N/A N/A Clients et serveurs Subversion versions 1.5.6 et antérieures ;
References
Bulletin de sécurité Subversion None vendor-advisory

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "clients et serveurs Subversion versions 1.6.0 \u00e0 1.6.3 (incluses).",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Clients et serveurs Subversion versions 1.5.6 et ant\u00e9rieures ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nDe multiples d\u00e9bordements de m\u00e9moire ont \u00e9t\u00e9 d\u00e9couverts dans Subversion.\nLa biblioth\u00e8que libsvn_delta n\u0027effectue pas suffisamment de validations\ndes flux, ce qui peut \u00eatre exploit\u00e9 pour ex\u00e9cuter du code arbitraire \u00e0\ndistance.\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-2009-2411",
      "url": "https://www.cve.org/CVERecord?id=CVE-2009-2411"
    },
    {
      "name": "CVE-2009-2412",
      "url": "https://www.cve.org/CVERecord?id=CVE-2009-2412"
    }
  ],
  "links": [],
  "reference": "CERTA-2009-AVI-320",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2009-08-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s dans \u003cspan class=\"textit\"\u003eSubversion\u003c/span\u003e\npermettent d\u0027ex\u00e9cuter du code arbitraire \u00e0 distance.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Subversion",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Subversion",
      "url": "http://subversion.tigris.org/security/CVE-2009-2411-advisory.txt"
    }
  ]
}



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