CERTA-2011-AVI-545

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité dans Cisco Unified Communications Manager permet à un utilisateur d'effectuer un déni de service à distance.

Description

Une vulnérabilité dans le traitement de messages SIP malformés provoque une fuite mémoire pouvant conduire à un arrêt des services voix.

Solution

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

None
Impacted products
Vendor Product Description
Cisco Unified Communications Manager Cisco Unified Communications Manager 7.x ;
Cisco Unified Communications Manager Cisco Unified Communications Manager 6.x ;
Cisco Unified Communications Manager Cisco Unified Communications Manager 8.x.
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Cisco Unified Communications Manager 7.x ;",
      "product": {
        "name": "Unified Communications Manager",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco Unified Communications Manager 6.x ;",
      "product": {
        "name": "Unified Communications Manager",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco Unified Communications Manager 8.x.",
      "product": {
        "name": "Unified Communications Manager",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 dans le traitement de messages SIP malform\u00e9s provoque\nune fuite m\u00e9moire pouvant conduire \u00e0 un arr\u00eat des services voix.\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-2011-2072",
      "url": "https://www.cve.org/CVERecord?id=CVE-2011-2072"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco 20110928-cucm du 28 septembre    2011 :",
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20110928-cucm.shtml"
    }
  ],
  "reference": "CERTA-2011-AVI-545",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2011-09-30T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans Cisco Unified Communications Manager permet \u00e0 un\nutilisateur d\u0027effectuer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Cisco Unified Communications Manager",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20110928-cucm du 28 Septembre 2011",
      "url": null
    }
  ]
}


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