CERTFR-2021-AVI-752
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans le noyau Linux de Red Hat. Elles permettent à un attaquant de provoquer une atteinte à l'intégrité des données, une atteinte à la confidentialité des données et une élévation de privilèges.

Solution

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

None
Impacted products
Vendor Product Description
Red Hat Red Hat Enterprise Linux Server Red Hat Enterprise Linux Server - AUS 7.4 x86_64
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Red Hat Enterprise Linux Server - AUS 7.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "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-2021-22543",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-22543"
    },
    {
      "name": "CVE-2021-22555",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-22555"
    },
    {
      "name": "CVE-2021-37576",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-37576"
    },
    {
      "name": "CVE-2021-32399",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-32399"
    }
  ],
  "initial_release_date": "2021-10-06T00:00:00",
  "last_revision_date": "2021-10-06T00:00:00",
  "links": [],
  "reference": "CERTFR-2021-AVI-752",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-10-06T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de\nRed Hat. Elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0\nl\u0027int\u00e9grit\u00e9 des donn\u00e9es, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es\net une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Red Hat",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3725 du 05 octobre 2021",
      "url": "https://access.redhat.com/errata/RHSA-2021:3725"
    }
  ]
}


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