CERTA-2010-AVI-391
Vulnerability from certfr_avis

Une vulnérabilité dans le module pam_xauth permet à un utilisateur local d'élever ses privilèges.

Description

Linux-PAM (Pluggable Authentication Module for Linux) comporte une vulérabilité dans le module pam_xauth. Cette vulnérabilité peut être exploitée sous certaines conditions afin de permettre une élévation de privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation). Une correction a été apportée dans le CVS du projet.

Linux-PAM version 1.1.1.

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\u003eLinux-PAM version 1.1.1.\u003c/P\u003e",
  "content": "## Description\n\nLinux-PAM (Pluggable Authentication Module for Linux) comporte une\nvul\u00e9rabilit\u00e9 dans le module pam_xauth. Cette vuln\u00e9rabilit\u00e9 peut \u00eatre\nexploit\u00e9e sous certaines conditions afin de permettre une \u00e9l\u00e9vation de\nprivil\u00e8ges.\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). Une correction a \u00e9t\u00e9 apport\u00e9e\ndans le CVS du projet.\n",
  "cves": [],
  "initial_release_date": "2010-08-19T00:00:00",
  "last_revision_date": "2010-08-19T00:00:00",
  "links": [],
  "reference": "CERTA-2010-AVI-391",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2010-08-19T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans le module pam_xauth permet \u00e0 un utilisateur local\nd\u0027\u00e9lever ses privil\u00e8ges.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans le module pam_xauth",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Avis SourceForge 3028213 du 12 juillet 2010",
      "url": "http://sourceforge.net/tracker/?func=detail\u0026aid=3028213\u0026group_id=6663\u0026atid=106663"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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