CERTA-2006-AVI-509

Vulnerability from certfr_avis - Published: 2006-11-22 - Updated: 2006-11-22

None

Description

Une vulnérabilité a été identifiée dans l'éditeur de liens dynamique ld.so au format exécutable ELF, pour les versions 3.9 et 4.0 d'OpenBSD. Il n'effacerait pas correctement l'environnement dans lequel il s'exécute. Une personne locale au système pourrait exploiter cette vulnérabilité, afin de contourner des mesures de sécurité, et, sous certaines conditions, d'élever ses privilèges.

Solution

Se référer aux mises à jour de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None
Impacted products
Vendor Product Description
OpenBSD OpenBSD OpenBSD version 3.9 ;
OpenBSD OpenBSD OpenBSD version 4.0.

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "OpenBSD version 3.9 ;",
      "product": {
        "name": "OpenBSD",
        "vendor": {
          "name": "OpenBSD",
          "scada": false
        }
      }
    },
    {
      "description": "OpenBSD version 4.0.",
      "product": {
        "name": "OpenBSD",
        "vendor": {
          "name": "OpenBSD",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 identifi\u00e9e dans l\u0027\u00e9diteur de liens dynamique\nld.so au format ex\u00e9cutable ELF, pour les versions 3.9 et 4.0 d\u0027OpenBSD.\nIl n\u0027effacerait pas correctement l\u0027environnement dans lequel il\ns\u0027ex\u00e9cute. Une personne locale au syst\u00e8me pourrait exploiter cette\nvuln\u00e9rabilit\u00e9, afin de contourner des mesures de s\u00e9curit\u00e9, et, sous\ncertaines conditions, d\u0027\u00e9lever ses privil\u00e8ges.\n\n## Solution\n\nSe r\u00e9f\u00e9rer aux mises \u00e0 jour de l\u0027\u00e9diteur pour l\u0027obtention des correctifs\n(cf. section Documentation).\n",
  "cves": [],
  "initial_release_date": "2006-11-22T00:00:00",
  "last_revision_date": "2006-11-22T00:00:00",
  "links": [
    {
      "title": "Correctifs de s\u00e9curit\u00e9 OpenBSD pour ELF ld.so du    19 novembre 2006 :",
      "url": "http://openbsd.org/errata.html#39"
    },
    {
      "title": "Correctifs de s\u00e9curit\u00e9 OpenBSD pour ELF ld.so du    19 novembre 2006 :",
      "url": "http://openbsd.org/errata.html"
    }
  ],
  "reference": "CERTA-2006-AVI-509",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2006-11-22T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": null,
  "title": "Vuln\u00e9rabilit\u00e9 dans OpenBSD",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Mises \u00e0 jour OpenBSD du 19 novembre 2006",
      "url": null
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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