{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Ubuntu 22.10","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 18.04 LTS","product":{"name":"Ubuntu","vendor":{"name":"Ubuntu","scada":false}}},{"description":"Ubuntu 20.04 LTS","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":"## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l'\u00e9diteur pour l'obtention des\ncorrectifs (cf. section Documentation).\n","cves":[{"name":"CVE-2022-45934","url":"https://www.cve.org/CVERecord?id=CVE-2022-45934"},{"name":"CVE-2022-3643","url":"https://www.cve.org/CVERecord?id=CVE-2022-3643"},{"name":"CVE-2022-42896","url":"https://www.cve.org/CVERecord?id=CVE-2022-42896"},{"name":"CVE-2022-43945","url":"https://www.cve.org/CVERecord?id=CVE-2022-43945"},{"name":"CVE-2022-4378","url":"https://www.cve.org/CVERecord?id=CVE-2022-4378"}],"links":[{"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu du 27 janvier 2023","url":"https://ubuntu.com/security/notices/USN-5831-1"},{"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu du 30 janvier 2023","url":"https://ubuntu.com/security/notices/USN-5832-1"},{"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu du 27 janvier 2023","url":"https://ubuntu.com/security/notices/USN-5830-1"}],"reference":"CERTFR-2023-AVI-0091","revisions":[{"description":"Version initiale","revision_date":"2023-02-03T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service \u00e0 distance"},{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans <span\nclass=\"textit\">le noyau Linux d'Ubuntu</span>. Elles permettent \u00e0 un\nattaquant de provoquer un d\u00e9ni de service\u00a0\u00e0 distance et une ex\u00e9cution de\ncode arbitraire \u00e0 distance.\n","title":"Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d'Ubuntu","vendor_advisories":[{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5832-1 du 30 janvier 2023","url":null},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5830-1 du 27 janvier 2023","url":null},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5831-1 du 27 janvier 2023","url":null}]}