CERTA-2011-AVI-003

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité dans PHP permettant de provoquer un déni de service à distance a été trouvée.

Description

Une vulnérabilité affectant le traitement de certaines valeurs en virgule flottante dans PHP a été découverte. Elle permet à une personne malintentionnée de provoquer un déni de service à distance au moyen d'une valeur spécifique.

Solution

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

None
Impacted products
Vendor Product Description
PHP PHP PHP 5.2.16 et les versions antérieures.
PHP PHP PHP 5.3.4 et les versions antérieures ;
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "PHP 5.2.16 et les versions ant\u00e9rieures.",
      "product": {
        "name": "PHP",
        "vendor": {
          "name": "PHP",
          "scada": false
        }
      }
    },
    {
      "description": "PHP 5.3.4 et les versions ant\u00e9rieures ;",
      "product": {
        "name": "PHP",
        "vendor": {
          "name": "PHP",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 affectant le traitement de certaines valeurs en\nvirgule flottante dans PHP a \u00e9t\u00e9 d\u00e9couverte. Elle permet \u00e0 une personne\nmalintentionn\u00e9e de provoquer un d\u00e9ni de service \u00e0 distance au moyen\nd\u0027une valeur sp\u00e9cifique.\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-2010-4645",
      "url": "https://www.cve.org/CVERecord?id=CVE-2010-4645"
    }
  ],
  "links": [],
  "reference": "CERTA-2011-AVI-003",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2011-01-07T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans PHP permettant de provoquer un d\u00e9ni de service \u00e0\ndistance a \u00e9t\u00e9 trouv\u00e9e.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans PHP",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Note de mise \u00e0 jour PHP 5.3.5 et 5.2.17 du 06 janvier 2011",
      "url": "http://www.php.net/archive/2011.php#id2011-01-06-1"
    }
  ]
}


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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.



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