CERTFR-2021-AVI-087

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Microsoft Edge. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur et un contournement de la politique de sécurité.

Solution

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

None
Impacted products
Vendor Product Description
Microsoft Edge Edge (Chromium-based) versions antérieures à 88.0.705.62
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Edge (Chromium-based) versions ant\u00e9rieures \u00e0 88.0.705.62",
      "product": {
        "name": "Edge",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## 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-2021-21147",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21147"
    },
    {
      "name": "CVE-2021-21143",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21143"
    },
    {
      "name": "CVE-2021-21142",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21142"
    },
    {
      "name": "CVE-2021-24113",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-24113"
    },
    {
      "name": "CVE-2021-21145",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21145"
    },
    {
      "name": "CVE-2021-21144",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21144"
    },
    {
      "name": "CVE-2021-21146",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-21146"
    }
  ],
  "links": [],
  "reference": "CERTFR-2021-AVI-087",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-02-05T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Edge.\nElles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non\nsp\u00e9cifi\u00e9 par l\u0027\u00e9diteur et un contournement de la politique de s\u00e9curit\u00e9.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Edge",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21147 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-21147"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21145 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-21145"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21143 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-21143"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21142 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-21142"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-24113 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-24113"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21146 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-21146"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21144 du 04 f\u00e9vrier 2021",
      "url": "https://msrc.microsoft.com/update-guide/fr-FR/vulnerability/CVE-2021-21144"
    }
  ]
}


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



Detection rules are retrieved from Rulezet.