CERTFR-2023-AVI-0193

Vulnerability from certfr_avis - Published: 2023-03-03 - Updated: 2023-03-03

De multiples vulnérabilités ont été corrigées dans le noyau Linux de DebianLTS. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, 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
N/A N/A DebianLTS versions antérieures à 5.10.162-1~deb10u1
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "DebianLTS versions ant\u00e9rieures \u00e0 5.10.162-1~deb10u1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "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-2022-45934",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-45934"
    },
    {
      "name": "CVE-2023-23454",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-23454"
    },
    {
      "name": "CVE-2022-47929",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-47929"
    },
    {
      "name": "CVE-2023-23455",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-23455"
    },
    {
      "name": "CVE-2023-0266",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-0266"
    },
    {
      "name": "CVE-2022-36280",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-36280"
    },
    {
      "name": "CVE-2022-41218",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-41218"
    },
    {
      "name": "CVE-2023-0240",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-0240"
    },
    {
      "name": "CVE-2023-0179",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-0179"
    },
    {
      "name": "CVE-2023-23586",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-23586"
    },
    {
      "name": "CVE-2022-3545",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3545"
    },
    {
      "name": "CVE-2023-0394",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-0394"
    },
    {
      "name": "CVE-2022-2873",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-2873"
    },
    {
      "name": "CVE-2022-3623",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3623"
    },
    {
      "name": "CVE-2022-4696",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-4696"
    }
  ],
  "initial_release_date": "2023-03-03T00:00:00",
  "last_revision_date": "2023-03-03T00:00:00",
  "links": [],
  "reference": "CERTFR-2023-AVI-0193",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-03-03T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans\u00a0le noyau Linux de\n\u003cspan class=\"textit\"\u003eDebianLTS\u003c/span\u003e. Elles permettent \u00e0 un attaquant\nde provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une atteinte \u00e0\nla confidentialit\u00e9 des donn\u00e9es et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de DebianLTS",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 DebianLTS DLA-3349-1 du 02 mars 2023",
      "url": "https://www.debian.org/lts/security/2023/dla-3349"
    }
  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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