CERTA-2007-AVI-320

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité a été découverte dans le produit Provisioning Manager d'IBM Tivoli. L'exploitation de cette vulnérabilité provoque un déni de tous les services fonctionnant sur la plate-forme.

Description

Une vulnérabilité due à la mauvaise gestion d'une division par zéro dans le Provisioning Manager d'IBM Tivoli a été découverte. L'exploitation à distance de cette vulnérabilité via un paquet UDP spécialement construit à destination du port 69 provoque un déni de service de toutes les fonctionalités de la machine vulnérable, telles que TFTP, HTTP, HTTPS, DHCP, ...

Solution

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

IBM Tivoli Provisioning Manager for OS Deployment version 5.1.

Impacted products
Vendor Product Description
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cSPAN class=\"textit\"\u003eIBM Tivoli  Provisioning Manager for OS Deployment\u003c/SPAN\u003e version 5.1.",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 due \u00e0 la mauvaise gestion d\u0027une division par z\u00e9ro dans\nle Provisioning Manager d\u0027IBM Tivoli a \u00e9t\u00e9 d\u00e9couverte. L\u0027exploitation \u00e0\ndistance de cette vuln\u00e9rabilit\u00e9 via un paquet UDP sp\u00e9cialement construit\n\u00e0 destination du port 69 provoque un d\u00e9ni de service de toutes les\nfonctionalit\u00e9s de la machine vuln\u00e9rable, telles que TFTP, HTTP, HTTPS,\nDHCP, ...\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-2007-3268",
      "url": "https://www.cve.org/CVERecord?id=CVE-2007-3268"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 IBM swg24016347 du 11 juillet 2007 :",
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg24016347"
    }
  ],
  "reference": "CERTA-2007-AVI-320",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2007-07-18T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans le produit \u003cspan\nclass=\"textit\"\u003eProvisioning Manager\u003c/span\u003e d\u0027IBM Tivoli. L\u0027exploitation\nde cette vuln\u00e9rabilit\u00e9 provoque un d\u00e9ni de tous les services\nfonctionnant sur la plate-forme.\n",
  "title": "Vuln\u00e9rabilit\u00e9 d\u0027IBM Tivoli Provisioning Manager",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de mise \u00e0 jour d\u0027IBM num\u00e9ro 4016347",
      "url": null
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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