CERTA-2003-AVI-045
Vulnerability from certfr_avis

Les garde-barrières NetScreen sont des garde-barrières de type matériel constitués de circuits intégrés à application spécifique (ASIC).

Description

Le garde-barrière soumis à une forte charge peut, dans certaines conditions, réappliquer la configuration d'origine bloquant ainsi le trafic le traversant.

Cette vulnérabilité peut être exploitée par un utilisateur mal intentionné afin d'effectuer un déni de service sur le garde-barrière.

Solution

Appliquer la mise à jour selon le matériel et la version de ScreenOS (cf. Documentation).

NetScreen 5XP/5XT possédant une version 4.0.0 ou supérieure de ScreenOS.

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\u003eNetScreen 5XP/5XT poss\u00e9dant une version 4.0.0 ou sup\u00e9rieure de  ScreenOS.\u003c/P\u003e",
  "content": "## Description\n\nLe garde-barri\u00e8re soumis \u00e0 une forte charge peut, dans certaines\nconditions, r\u00e9appliquer la configuration d\u0027origine bloquant ainsi le\ntrafic le traversant.\n\nCette vuln\u00e9rabilit\u00e9 peut \u00eatre exploit\u00e9e par un utilisateur mal\nintentionn\u00e9 afin d\u0027effectuer un d\u00e9ni de service sur le garde-barri\u00e8re.\n\n## Solution\n\nAppliquer la mise \u00e0 jour selon le mat\u00e9riel et la version de ScreenOS\n(cf. Documentation).\n",
  "cves": [],
  "initial_release_date": "2003-03-14T00:00:00",
  "last_revision_date": "2003-03-14T00:00:00",
  "links": [],
  "reference": "CERTA-2003-AVI-045",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2003-03-14T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service"
    }
  ],
  "summary": "Les garde-barri\u00e8res NetScreen sont des garde-barri\u00e8res de type mat\u00e9riel\nconstitu\u00e9s de circuits int\u00e9gr\u00e9s \u00e0 application sp\u00e9cifique (ASIC).\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans les garde-barri\u00e8res NetScreen 5XP/5XT",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Alerte de s\u00e9curit\u00e9 #56305 de NetScreen",
      "url": "http://www.netscreen.com/support/alerts/03_06_03.html"
    }
  ]
}


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 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.


Loading…

Loading…