CERTFR-2022-AVI-956
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Solution

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

None
Impacted products
Vendor Product Description
Ubuntu Ubuntu Ubuntu 22.10
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Ubuntu 22.10",
      "product": {
        "name": "Ubuntu",
        "vendor": {
          "name": "Ubuntu",
          "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-2022-42720",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-42720"
    },
    {
      "name": "CVE-2022-2602",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-2602"
    },
    {
      "name": "CVE-2022-42719",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-42719"
    },
    {
      "name": "CVE-2022-42721",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-42721"
    },
    {
      "name": "CVE-2022-42722",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-42722"
    },
    {
      "name": "CVE-2022-41674",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-41674"
    }
  ],
  "initial_release_date": "2022-10-26T00:00:00",
  "last_revision_date": "2022-10-26T00:00:00",
  "links": [],
  "reference": "CERTFR-2022-AVI-956",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-10-26T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux\nd\u0027Ubuntu. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de\ncode arbitraire \u00e0 distance et un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d\u0027Ubuntu",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5700-1 du 26 octobre 2022",
      "url": "https://ubuntu.com/security/notices/USN-5700-1"
    }
  ]
}


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