CERTA-2008-AVI-327

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité affectant Perl permet à une personne malveillante d'effectuer un déni de service à distance.

Description

Une vulnérabilité dans Perl permet à une personne malveillante d'effectuer un déni de service à distance via une expression régulière spécialement conçue contenant des caractères au format UTF-8.

Solution

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

Perl 5.8.8.

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\u003ePerl 5.8.8.\u003c/P\u003e",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 dans Perl permet \u00e0 une personne malveillante\nd\u0027effectuer un d\u00e9ni de service \u00e0 distance via une expression r\u00e9guli\u00e8re\nsp\u00e9cialement con\u00e7ue contenant des caract\u00e8res au format UTF-8.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur de la distribution pour\nl\u0027obtention des correctifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2008-1927",
      "url": "https://www.cve.org/CVERecord?id=CVE-2008-1927"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2008:0532 du 17 juin 2008    :",
      "url": "http://rhn.redhat.com/errata/RHSA-2008-0532.html"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Debian DSA 1556 du 24 avril 2008 :",
      "url": "http://www.debian.org/security/2008/dsa-1556"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Gentoo GLSA-200805-17 du 20 mai 2008 :",
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200805-17.xml"
    },
    {
      "title": "Rapport d\u0027erreur Perl n\u02da 48156 :",
      "url": "http://rt.perl.org/rt3/Public/Bug/Display.html?id=48156"
    }
  ],
  "reference": "CERTA-2008-AVI-327",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2008-06-20T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 affectant \u003cspan class=\"textit\"\u003ePerl\u003c/span\u003e permet \u00e0\nune personne malveillante d\u0027effectuer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Perl",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Rapport d\u0027erreur Perl n\u02da48156",
      "url": null
    }
  ]
}


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  • 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.
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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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