{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Debian 11 bullseye versions ant\u00e9rieures \u00e0 6.1.177-1~deb11u1","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'\u00e9diteur pour l'obtention des correctifs (cf. section Documentation).","cves":[{"name":"CVE-2026-53398","url":"https://www.cve.org/CVERecord?id=CVE-2026-53398"},{"name":"CVE-2026-53381","url":"https://www.cve.org/CVERecord?id=CVE-2026-53381"},{"name":"CVE-2026-63807","url":"https://www.cve.org/CVERecord?id=CVE-2026-63807"},{"name":"CVE-2026-53138","url":"https://www.cve.org/CVERecord?id=CVE-2026-53138"},{"name":"CVE-2026-63830","url":"https://www.cve.org/CVERecord?id=CVE-2026-63830"},{"name":"CVE-2026-53391","url":"https://www.cve.org/CVERecord?id=CVE-2026-53391"},{"name":"CVE-2025-23131","url":"https://www.cve.org/CVERecord?id=CVE-2025-23131"},{"name":"CVE-2026-64246","url":"https://www.cve.org/CVERecord?id=CVE-2026-64246"},{"name":"CVE-2026-53163","url":"https://www.cve.org/CVERecord?id=CVE-2026-53163"},{"name":"CVE-2026-63798","url":"https://www.cve.org/CVERecord?id=CVE-2026-63798"},{"name":"CVE-2026-63801","url":"https://www.cve.org/CVERecord?id=CVE-2026-63801"},{"name":"CVE-2026-63827","url":"https://www.cve.org/CVERecord?id=CVE-2026-63827"},{"name":"CVE-2026-53397","url":"https://www.cve.org/CVERecord?id=CVE-2026-53397"},{"name":"CVE-2026-64252","url":"https://www.cve.org/CVERecord?id=CVE-2026-64252"},{"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-2026-53383","url":"https://www.cve.org/CVERecord?id=CVE-2026-53383"},{"name":"CVE-2026-63800","url":"https://www.cve.org/CVERecord?id=CVE-2026-63800"},{"name":"CVE-2026-63817","url":"https://www.cve.org/CVERecord?id=CVE-2026-63817"},{"name":"CVE-2026-63795","url":"https://www.cve.org/CVERecord?id=CVE-2026-63795"},{"name":"CVE-2026-64249","url":"https://www.cve.org/CVERecord?id=CVE-2026-64249"},{"name":"CVE-2026-63835","url":"https://www.cve.org/CVERecord?id=CVE-2026-63835"},{"name":"CVE-2026-63833","url":"https://www.cve.org/CVERecord?id=CVE-2026-63833"},{"name":"CVE-2026-63796","url":"https://www.cve.org/CVERecord?id=CVE-2026-63796"},{"name":"CVE-2026-64254","url":"https://www.cve.org/CVERecord?id=CVE-2026-64254"},{"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-2026-53382","url":"https://www.cve.org/CVERecord?id=CVE-2026-53382"},{"name":"CVE-2026-53362","url":"https://www.cve.org/CVERecord?id=CVE-2026-53362"},{"name":"CVE-2026-53403","url":"https://www.cve.org/CVERecord?id=CVE-2026-53403"},{"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-2026-64191","url":"https://www.cve.org/CVERecord?id=CVE-2026-64191"},{"name":"CVE-2026-63794","url":"https://www.cve.org/CVERecord?id=CVE-2026-63794"},{"name":"CVE-2026-63824","url":"https://www.cve.org/CVERecord?id=CVE-2026-63824"},{"name":"CVE-2026-63822","url":"https://www.cve.org/CVERecord?id=CVE-2026-63822"},{"name":"CVE-2026-63828","url":"https://www.cve.org/CVERecord?id=CVE-2026-63828"},{"name":"CVE-2026-64529","url":"https://www.cve.org/CVERecord?id=CVE-2026-64529"},{"name":"CVE-2026-53388","url":"https://www.cve.org/CVERecord?id=CVE-2026-53388"},{"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-2026-63809","url":"https://www.cve.org/CVERecord?id=CVE-2026-63809"},{"name":"CVE-2026-63836","url":"https://www.cve.org/CVERecord?id=CVE-2026-63836"},{"name":"CVE-2026-63814","url":"https://www.cve.org/CVERecord?id=CVE-2026-63814"},{"name":"CVE-2026-64188","url":"https://www.cve.org/CVERecord?id=CVE-2026-64188"},{"name":"CVE-2026-63831","url":"https://www.cve.org/CVERecord?id=CVE-2026-63831"},{"name":"CVE-2026-53359","url":"https://www.cve.org/CVERecord?id=CVE-2026-53359"},{"name":"CVE-2026-63834","url":"https://www.cve.org/CVERecord?id=CVE-2026-63834"},{"name":"CVE-2026-53384","url":"https://www.cve.org/CVERecord?id=CVE-2026-53384"},{"name":"CVE-2026-23272","url":"https://www.cve.org/CVERecord?id=CVE-2026-23272"},{"name":"CVE-2026-53385","url":"https://www.cve.org/CVERecord?id=CVE-2026-53385"},{"name":"CVE-2026-63823","url":"https://www.cve.org/CVERecord?id=CVE-2026-63823"},{"name":"CVE-2026-53325","url":"https://www.cve.org/CVERecord?id=CVE-2026-53325"},{"name":"CVE-2026-63808","url":"https://www.cve.org/CVERecord?id=CVE-2026-63808"},{"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"},{"name":"CVE-2026-53390","url":"https://www.cve.org/CVERecord?id=CVE-2026-53390"},{"name":"CVE-2026-63803","url":"https://www.cve.org/CVERecord?id=CVE-2026-63803"}],"links":[],"reference":"CERTFR-2026-AVI-0957","revisions":[{"description":"Version initiale","revision_date":"2026-07-31T00:00:00.000000"}],"risks":[{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"},{"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. Certaines d'entre elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service.","title":"Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian LTS","vendor_advisories":[{"published_at":"2026-07-26","title":"Bulletin de s\u00e9curit\u00e9 Debian LTS msg00042","url":"https://lists.debian.org/debian-lts-announce/2026/07/msg00042.html"}]}