{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Ubuntu 24.04 LTS","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 18.04 ESM","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 22.04 LTS","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}}],"affected_systems_content":null,"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-2022-49390","url":"https://www.cve.org/CVERecord?id=CVE-2022-49390"},{"name":"CVE-2025-37958","url":"https://www.cve.org/CVERecord?id=CVE-2025-37958"},{"name":"CVE-2025-21855","url":"https://www.cve.org/CVERecord?id=CVE-2025-21855"},{"name":"CVE-2025-38666","url":"https://www.cve.org/CVERecord?id=CVE-2025-38666"},{"name":"CVE-2024-50196","url":"https://www.cve.org/CVERecord?id=CVE-2024-50196"},{"name":"CVE-2024-50095","url":"https://www.cve.org/CVERecord?id=CVE-2024-50095"},{"name":"CVE-2022-49026","url":"https://www.cve.org/CVERecord?id=CVE-2022-49026"},{"name":"CVE-2025-39964","url":"https://www.cve.org/CVERecord?id=CVE-2025-39964"},{"name":"CVE-2025-39993","url":"https://www.cve.org/CVERecord?id=CVE-2025-39993"},{"name":"CVE-2024-49935","url":"https://www.cve.org/CVERecord?id=CVE-2024-49935"},{"name":"CVE-2025-40018","url":"https://www.cve.org/CVERecord?id=CVE-2025-40018"},{"name":"CVE-2024-53218","url":"https://www.cve.org/CVERecord?id=CVE-2024-53218"},{"name":"CVE-2024-53090","url":"https://www.cve.org/CVERecord?id=CVE-2024-53090"},{"name":"CVE-2024-50067","url":"https://www.cve.org/CVERecord?id=CVE-2024-50067"},{"name":"CVE-2025-39946","url":"https://www.cve.org/CVERecord?id=CVE-2025-39946"},{"name":"CVE-2024-47691","url":"https://www.cve.org/CVERecord?id=CVE-2024-47691"}],"links":[],"reference":"CERTFR-2025-AVI-1139","revisions":[{"description":"Version initiale","revision_date":"2025-12-26T00:00:00.000000"}],"risks":[{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux d'Ubuntu. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l'\u00e9diteur.","title":"Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d'Ubuntu","vendor_advisories":[{"published_at":"2025-12-19","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7931-4","url":"https://ubuntu.com/security/notices/USN-7931-4"},{"published_at":"2025-12-19","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7928-4","url":"https://ubuntu.com/security/notices/USN-7928-4"},{"published_at":"2025-12-19","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7921-2","url":"https://ubuntu.com/security/notices/USN-7921-2"},{"published_at":"2025-12-19","title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7922-3","url":"https://ubuntu.com/security/notices/USN-7922-3"}]}