CERTA-2005-AVI-120

Vulnerability from certfr_avis - Published: 2005-03-24 - Updated: 2005-03-24

Description

Selon Sun, une vulnérabilité présente dans la commande newgrp peut être exploitée par un utilisateur local mal intentionné afin de d'obtenir les droits du super-utilisateur root sur le système vulnérable.

Contournement provisoire

Supprimer le drapeau suid sur le fichier /usr/bin/newgrp.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs.

Impacted products
Vendor Product Description
N/A N/A Solaris 7 plates-formes SPARC et x86
N/A N/A Solaris 9 plates-formes SPARC et x86
N/A N/A Solaris 8 plates-formes SPARC et x86
References
Bulletin de sécurité #57710 de Sun 2005-03-16 vendor-advisory

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Solaris 7 plates-formes SPARC et x86 ",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Solaris 9 plates-formes SPARC et x86 ",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Solaris 8 plates-formes SPARC et x86 ",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Description\n\nSelon Sun, une vuln\u00e9rabilit\u00e9 pr\u00e9sente dans la commande newgrp peut \u00eatre\nexploit\u00e9e par un utilisateur local mal intentionn\u00e9 afin de d\u0027obtenir les\ndroits du super-utilisateur root sur le syst\u00e8me vuln\u00e9rable.\n\n## Contournement provisoire\n\nSupprimer le drapeau suid sur le fichier /usr/bin/newgrp.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs.\n",
  "cves": [
    {
      "name": "CVE-2005-0816",
      "url": "https://www.cve.org/CVERecord?id=CVE-2005-0816"
    }
  ],
  "initial_release_date": "2005-03-24T00:00:00",
  "last_revision_date": "2005-03-24T00:00:00",
  "links": [],
  "reference": "CERTA-2005-AVI-120",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2005-03-24T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "",
  "title": "Vuln\u00e9rabilit\u00e9 de Solaris",
  "vendor_advisories": [
    {
      "published_at": "2005-03-16",
      "title": "Bulletin de s\u00e9curit\u00e9 #57710 de Sun",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-57710-1"
    }
  ]
}



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