CERTFR-2026-AVI-0929

Vulnerability from certfr_avis - Published: 2026-07-24 - Updated: 2026-07-24

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

Solutions

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

Impacted products
Vendor Product Description
Debian Debian Debian 12 bookworm versions antérieures à 6.1.177-1
References
Bulletin de sécurité Debian LTS msg00030 2026-07-18 vendor-advisory

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Debian 12 bookworm versions ant\u00e9rieures \u00e0 6.1.177-1",
      "product": {
        "name": "Debian",
        "vendor": {
          "name": "Debian",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-53138",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53138"
    },
    {
      "name": "CVE-2025-23131",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-23131"
    },
    {
      "name": "CVE-2026-53163",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53163"
    },
    {
      "name": "CVE-2026-53327",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53327"
    },
    {
      "name": "CVE-2026-46252",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-46252"
    },
    {
      "name": "CVE-2026-53158",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53158"
    },
    {
      "name": "CVE-2026-53139",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53139"
    },
    {
      "name": "CVE-2026-53362",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53362"
    },
    {
      "name": "CVE-2026-23302",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-23302"
    },
    {
      "name": "CVE-2026-53157",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53157"
    },
    {
      "name": "CVE-2026-53167",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53167"
    },
    {
      "name": "CVE-2026-23278",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-23278"
    },
    {
      "name": "CVE-2026-31451",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-31451"
    },
    {
      "name": "CVE-2026-53359",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53359"
    },
    {
      "name": "CVE-2026-23272",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-23272"
    },
    {
      "name": "CVE-2026-53325",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53325"
    },
    {
      "name": "CVE-2026-52928",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-52928"
    },
    {
      "name": "CVE-2026-53366",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53366"
    }
  ],
  "initial_release_date": "2026-07-24T00:00:00",
  "last_revision_date": "2026-07-24T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0929",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-07-24T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "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 Debian LTS. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian LTS",
  "vendor_advisories": [
    {
      "published_at": "2026-07-18",
      "title": "Bulletin de s\u00e9curit\u00e9 Debian LTS msg00030",
      "url": "https://lists.debian.org/debian-lts-announce/2026/07/msg00030.html"
    }
  ]
}



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