CERTA-2007-AVI-120

Vulnerability from certfr_avis - Published: 2007-03-13 - Updated: 2007-03-13

None

Description

Une vulnérabilité a été identifiée dans la mise en œuvre du protocole IPv6 pour les noyaux Linux. Elle impliquerait la fonction ipv6_getsockopt_sticky et permettrait à une personne locale au système d'accéder, de manière illégitime, à une partie de la mémoire.

Solution

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

Les noyaux Linux disposant d'une pile protocolaire IPv6 et de version antérieure à la 2.6.20.2

Impacted products
Vendor Product Description
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003eLes noyaux Linux disposant d\u0027une pile protocolaire IPv6 et de  version ant\u00e9rieure \u00e0 la 2.6.20.2\u003c/P\u003e",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 identifi\u00e9e dans la mise en \u0153uvre du protocole\nIPv6 pour les noyaux Linux. Elle impliquerait la fonction\nipv6_getsockopt_sticky et permettrait \u00e0 une personne locale au syst\u00e8me\nd\u0027acc\u00e9der, de mani\u00e8re ill\u00e9gitime, \u00e0 une partie de la m\u00e9moire.\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).\n",
  "cves": [
    {
      "name": "CVE-2007-1000",
      "url": "https://www.cve.org/CVERecord?id=CVE-2007-1000"
    }
  ],
  "initial_release_date": "2007-03-13T00:00:00",
  "last_revision_date": "2007-03-13T00:00:00",
  "links": [],
  "reference": "CERTA-2007-AVI-120",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2007-03-13T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": null,
  "title": "Vuln\u00e9rabilit\u00e9 du protocole IPv6 dans le noyau Linux",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Changements du noyau Linux 2.6.20.2 du 09 mars 2007",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/Changelog-2.6.20.2"
    }
  ]
}


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  • 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.



Detection rules are retrieved from Rulezet.