CERTA-2005-AVI-064

Vulnerability from certfr_avis - Published: 2005-02-10 - Updated: 2005-02-10

None

Description

Une vulnérabilité de type chaine de format dans l'application auditselect permet à un utilisateur local mal intentionné qui fait partie groupe audit afin d'exécuter du code arbitraire avec les privilèges du compte root.

Contournement provisoire

  • Autoriser uniquement les personnes de confiance à accéder aux systèmes critiques ;
  • restreindre le groupe audit aux adminsitrateurs systèmes ;
  • retirer de l'application auditselect le drapeau setuid.

Solution

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

IBM AIX 5.3 et versions antérieures.

Impacted products
Vendor Product Description
References

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003eIBM AIX 5.3 et versions ant\u00e9rieures.\u003c/P\u003e",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 de type chaine de format dans l\u0027application\nauditselect permet \u00e0 un utilisateur local mal intentionn\u00e9 qui fait\npartie groupe audit afin d\u0027ex\u00e9cuter du code arbitraire avec les\nprivil\u00e8ges du compte root.\n\n## Contournement provisoire\n\n-   Autoriser uniquement les personnes de confiance \u00e0 acc\u00e9der aux\n    syst\u00e8mes critiques ;\n-   restreindre le groupe audit aux adminsitrateurs syst\u00e8mes ;\n-   retirer de l\u0027application auditselect le drapeau setuid.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. Documentation).\n",
  "cves": [],
  "initial_release_date": "2005-02-10T00:00:00",
  "last_revision_date": "2005-02-10T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 d\u0027IBM :",
      "url": "http://www-1.ibm.com/support/docview.wss?uid=isg1IY67519"
    }
  ],
  "reference": "CERTA-2005-AVI-064",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2005-02-10T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": null,
  "title": "Vuln\u00e9rabilit\u00e9 des syst\u00e8mes AIX de IBM",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "local format String Vulnerability",
      "url": "http://www.idefense.com/application/poi/display?id=193\u0026type=vulnerabilities"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 IY67519 de IBM du 08 f\u00e9vrier 2005",
      "url": null
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9cirit\u00e9 iDEFENSE IBM AIX auditselect",
      "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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