CERTA-2004-AVI-055

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité dans la commande conv_fix permet à un utilisateur mal intentionné de réaliser un déni de service ou d'élever ses privilèges.

Description

La commande /usr/lib/print/conv_fix est appelée par le script conv_lpd. Dans le cas où conv_lpd est exécuté avec les droits du super-utilisateur root, une vulnérabilité permet à un utilisateur local mal intentionné de créer ou d'écraser n'importe quel fichier du système, aboutissant à une élévation de privilèges ou à un déni de service.

Solution

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

None
Impacted products
Vendor Product Description
N/A N/A Sun Solaris 9 (architectures SPARC et x86) ;
N/A N/A Sun Solaris 7 (architectures SPARC et x86) ;
N/A N/A Sun Solaris 8 (architectures SPARC et x86) ;
References

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Sun Solaris 9 (architectures SPARC et x86) ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Sun Solaris 7 (architectures SPARC et x86) ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Sun Solaris 8 (architectures SPARC et x86) ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nLa commande /usr/lib/print/conv_fix est appel\u00e9e par le script conv_lpd.\nDans le cas o\u00f9 conv_lpd est ex\u00e9cut\u00e9 avec les droits du super-utilisateur\nroot, une vuln\u00e9rabilit\u00e9 permet \u00e0 un utilisateur local mal intentionn\u00e9 de\ncr\u00e9er ou d\u0027\u00e9craser n\u0027importe quel fichier du syst\u00e8me, aboutissant \u00e0 une\n\u00e9l\u00e9vation de privil\u00e8ges ou \u00e0 un d\u00e9ni de service.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur (cf. section\nDocumentation) pour l\u0027obtention des correctifs.\n",
  "cves": [],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 #57509 de Sun :",
      "url": "http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert%2F57509"
    }
  ],
  "reference": "CERTA-2004-AVI-055",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2004-03-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans la commande conv_fix permet \u00e0 un utilisateur mal\nintentionn\u00e9 de r\u00e9aliser un d\u00e9ni de service ou d\u0027\u00e9lever ses privil\u00e8ges.\n",
  "title": "Vuln\u00e9rabilit\u00e9 de la commande conv_fix de Solaris",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Alerte de s\u00e9curit\u00e9 Sun #57509",
      "url": null
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…