{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Ubuntu 16.04 ESM","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 20.04 ESM","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 24.04 LTS","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 25.10","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 14.04 ESM","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","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-2026-46325","url":"https://www.cve.org/CVERecord?id=CVE-2026-46325"},{"name":"CVE-2026-23198","url":"https://www.cve.org/CVERecord?id=CVE-2026-23198"},{"name":"CVE-2026-23202","url":"https://www.cve.org/CVERecord?id=CVE-2026-23202"},{"name":"CVE-2026-46119","url":"https://www.cve.org/CVERecord?id=CVE-2026-46119"},{"name":"CVE-2026-43414","url":"https://www.cve.org/CVERecord?id=CVE-2026-43414"},{"name":"CVE-2025-38201","url":"https://www.cve.org/CVERecord?id=CVE-2025-38201"},{"name":"CVE-2023-52646","url":"https://www.cve.org/CVERecord?id=CVE-2023-52646"},{"name":"CVE-2021-47202","url":"https://www.cve.org/CVERecord?id=CVE-2021-47202"},{"name":"CVE-2026-31402","url":"https://www.cve.org/CVERecord?id=CVE-2026-31402"},{"name":"CVE-2026-23450","url":"https://www.cve.org/CVERecord?id=CVE-2026-23450"},{"name":"CVE-2025-37778","url":"https://www.cve.org/CVERecord?id=CVE-2025-37778"},{"name":"CVE-2026-31685","url":"https://www.cve.org/CVERecord?id=CVE-2026-31685"},{"name":"CVE-2026-46185","url":"https://www.cve.org/CVERecord?id=CVE-2026-46185"},{"name":"CVE-2026-45988","url":"https://www.cve.org/CVERecord?id=CVE-2026-45988"},{"name":"CVE-2021-47117","url":"https://www.cve.org/CVERecord?id=CVE-2021-47117"},{"name":"CVE-2026-31448","url":"https://www.cve.org/CVERecord?id=CVE-2026-31448"},{"name":"CVE-2026-43011","url":"https://www.cve.org/CVERecord?id=CVE-2026-43011"},{"name":"CVE-2026-23258","url":"https://www.cve.org/CVERecord?id=CVE-2026-23258"},{"name":"CVE-2026-46195","url":"https://www.cve.org/CVERecord?id=CVE-2026-46195"},{"name":"CVE-2024-56643","url":"https://www.cve.org/CVERecord?id=CVE-2024-56643"},{"name":"CVE-2025-37924","url":"https://www.cve.org/CVERecord?id=CVE-2025-37924"},{"name":"CVE-2026-31668","url":"https://www.cve.org/CVERecord?id=CVE-2026-31668"},{"name":"CVE-2026-31478","url":"https://www.cve.org/CVERecord?id=CVE-2026-31478"},{"name":"CVE-2025-40082","url":"https://www.cve.org/CVERecord?id=CVE-2025-40082"},{"name":"CVE-2026-31635","url":"https://www.cve.org/CVERecord?id=CVE-2026-31635"},{"name":"CVE-2026-43503","url":"https://www.cve.org/CVERecord?id=CVE-2026-43503"},{"name":"CVE-2025-37822","url":"https://www.cve.org/CVERecord?id=CVE-2025-37822"},{"name":"CVE-2026-43376","url":"https://www.cve.org/CVERecord?id=CVE-2026-43376"},{"name":"CVE-2026-23256","url":"https://www.cve.org/CVERecord?id=CVE-2026-23256"},{"name":"CVE-2026-31659","url":"https://www.cve.org/CVERecord?id=CVE-2026-31659"},{"name":"CVE-2026-43117","url":"https://www.cve.org/CVERecord?id=CVE-2026-43117"},{"name":"CVE-2026-43493","url":"https://www.cve.org/CVERecord?id=CVE-2026-43493"},{"name":"CVE-2026-43383","url":"https://www.cve.org/CVERecord?id=CVE-2026-43383"},{"name":"CVE-2026-31718","url":"https://www.cve.org/CVERecord?id=CVE-2026-31718"},{"name":"CVE-2023-53673","url":"https://www.cve.org/CVERecord?id=CVE-2023-53673"},{"name":"CVE-2026-46043","url":"https://www.cve.org/CVERecord?id=CVE-2026-46043"},{"name":"CVE-2026-31418","url":"https://www.cve.org/CVERecord?id=CVE-2026-31418"},{"name":"CVE-2026-43197","url":"https://www.cve.org/CVERecord?id=CVE-2026-43197"},{"name":"CVE-2025-71220","url":"https://www.cve.org/CVERecord?id=CVE-2025-71220"},{"name":"CVE-2026-23180","url":"https://www.cve.org/CVERecord?id=CVE-2026-23180"},{"name":"CVE-2026-46243","url":"https://www.cve.org/CVERecord?id=CVE-2026-46243"},{"name":"CVE-2026-23262","url":"https://www.cve.org/CVERecord?id=CVE-2026-23262"},{"name":"CVE-2026-31669","url":"https://www.cve.org/CVERecord?id=CVE-2026-31669"},{"name":"CVE-2026-23216","url":"https://www.cve.org/CVERecord?id=CVE-2026-23216"},{"name":"CVE-2026-46289","url":"https://www.cve.org/CVERecord?id=CVE-2026-46289"},{"name":"CVE-2026-43407","url":"https://www.cve.org/CVERecord?id=CVE-2026-43407"},{"name":"CVE-2026-23427","url":"https://www.cve.org/CVERecord?id=CVE-2026-23427"},{"name":"CVE-2026-43402","url":"https://www.cve.org/CVERecord?id=CVE-2026-43402"},{"name":"CVE-2026-23176","url":"https://www.cve.org/CVERecord?id=CVE-2026-23176"},{"name":"CVE-2025-71089","url":"https://www.cve.org/CVERecord?id=CVE-2025-71089"},{"name":"CVE-2026-43304","url":"https://www.cve.org/CVERecord?id=CVE-2026-43304"},{"name":"CVE-2026-43185","url":"https://www.cve.org/CVERecord?id=CVE-2026-43185"},{"name":"CVE-2026-43378","url":"https://www.cve.org/CVERecord?id=CVE-2026-43378"},{"name":"CVE-2026-43384","url":"https://www.cve.org/CVERecord?id=CVE-2026-43384"},{"name":"CVE-2026-43501","url":"https://www.cve.org/CVERecord?id=CVE-2026-43501"},{"name":"CVE-2026-46266","url":"https://www.cve.org/CVERecord?id=CVE-2026-46266"},{"name":"CVE-2025-71224","url":"https://www.cve.org/CVERecord?id=CVE-2025-71224"},{"name":"CVE-2026-23193","url":"https://www.cve.org/CVERecord?id=CVE-2026-23193"},{"name":"CVE-2026-23392","url":"https://www.cve.org/CVERecord?id=CVE-2026-23392"},{"name":"CVE-2026-46135","url":"https://www.cve.org/CVERecord?id=CVE-2026-46135"},{"name":"CVE-2025-71222","url":"https://www.cve.org/CVERecord?id=CVE-2025-71222"},{"name":"CVE-2026-31607","url":"https://www.cve.org/CVERecord?id=CVE-2026-31607"},{"name":"CVE-2026-31637","url":"https://www.cve.org/CVERecord?id=CVE-2026-31637"},{"name":"CVE-2026-23428","url":"https://www.cve.org/CVERecord?id=CVE-2026-23428"},{"name":"CVE-2026-46244","url":"https://www.cve.org/CVERecord?id=CVE-2026-46244"},{"name":"CVE-2026-23278","url":"https://www.cve.org/CVERecord?id=CVE-2026-23278"},{"name":"CVE-2026-23257","url":"https://www.cve.org/CVERecord?id=CVE-2026-23257"},{"name":"CVE-2026-46115","url":"https://www.cve.org/CVERecord?id=CVE-2026-46115"},{"name":"CVE-2026-46316","url":"https://www.cve.org/CVERecord?id=CVE-2026-46316"},{"name":"CVE-2026-31682","url":"https://www.cve.org/CVERecord?id=CVE-2026-31682"},{"name":"CVE-2026-43406","url":"https://www.cve.org/CVERecord?id=CVE-2026-43406"},{"name":"CVE-2025-68214","url":"https://www.cve.org/CVERecord?id=CVE-2025-68214"},{"name":"CVE-2026-23182","url":"https://www.cve.org/CVERecord?id=CVE-2026-23182"},{"name":"CVE-2026-23455","url":"https://www.cve.org/CVERecord?id=CVE-2026-23455"},{"name":"CVE-2026-43341","url":"https://www.cve.org/CVERecord?id=CVE-2026-43341"},{"name":"CVE-2026-43071","url":"https://www.cve.org/CVERecord?id=CVE-2026-43071"},{"name":"CVE-2026-22984","url":"https://www.cve.org/CVERecord?id=CVE-2026-22984"},{"name":"CVE-2026-45898","url":"https://www.cve.org/CVERecord?id=CVE-2026-45898"},{"name":"CVE-2026-23206","url":"https://www.cve.org/CVERecord?id=CVE-2026-23206"},{"name":"CVE-2026-43037","url":"https://www.cve.org/CVERecord?id=CVE-2026-43037"},{"name":"CVE-2026-43186","url":"https://www.cve.org/CVERecord?id=CVE-2026-43186"},{"name":"CVE-2026-43083","url":"https://www.cve.org/CVERecord?id=CVE-2026-43083"},{"name":"CVE-2026-31649","url":"https://www.cve.org/CVERecord?id=CVE-2026-31649"},{"name":"CVE-2026-23272","url":"https://www.cve.org/CVERecord?id=CVE-2026-23272"},{"name":"CVE-2026-23190","url":"https://www.cve.org/CVERecord?id=CVE-2026-23190"},{"name":"CVE-2026-43114","url":"https://www.cve.org/CVERecord?id=CVE-2026-43114"},{"name":"CVE-2022-48816","url":"https://www.cve.org/CVERecord?id=CVE-2022-48816"},{"name":"CVE-2026-31657","url":"https://www.cve.org/CVERecord?id=CVE-2026-31657"},{"name":"CVE-2026-43125","url":"https://www.cve.org/CVERecord?id=CVE-2026-43125"},{"name":"CVE-2026-31436","url":"https://www.cve.org/CVERecord?id=CVE-2026-31436"},{"name":"CVE-2026-43038","url":"https://www.cve.org/CVERecord?id=CVE-2026-43038"},{"name":"CVE-2025-68263","url":"https://www.cve.org/CVERecord?id=CVE-2025-68263"},{"name":"CVE-2026-46039","url":"https://www.cve.org/CVERecord?id=CVE-2026-46039"}],"links":[],"reference":"CERTFR-2026-AVI-0898","revisions":[{"description":"Version initiale","revision_date":"2026-07-17T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service \u00e0 distance"},{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"},{"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 d'Ubuntu. Certaines d'entre elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.","title":"Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d'Ubuntu","vendor_advisories":[{"published_at":"2026-07-15","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-8545-1","url":"https://ubuntu.com/security/notices/USN-8545-1"},{"published_at":"2026-07-15","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-8546-1","url":"https://ubuntu.com/security/notices/USN-8546-1"},{"published_at":"2026-07-15","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-8548-1","url":"https://ubuntu.com/security/notices/USN-8548-1"},{"published_at":"2026-07-15","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-8547-1","url":"https://ubuntu.com/security/notices/USN-8547-1"}]}