{"$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 16.04 ESM","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 14.04 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":"## 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-2022-47521","url":"https://www.cve.org/CVERecord?id=CVE-2022-47521"},{"name":"CVE-2022-47520","url":"https://www.cve.org/CVERecord?id=CVE-2022-47520"},{"name":"CVE-2022-45934","url":"https://www.cve.org/CVERecord?id=CVE-2022-45934"},{"name":"CVE-2023-0461","url":"https://www.cve.org/CVERecord?id=CVE-2023-0461"},{"name":"CVE-2023-23454","url":"https://www.cve.org/CVERecord?id=CVE-2023-23454"},{"name":"CVE-2022-47929","url":"https://www.cve.org/CVERecord?id=CVE-2022-47929"},{"name":"CVE-2022-3628","url":"https://www.cve.org/CVERecord?id=CVE-2022-3628"},{"name":"CVE-2022-4379","url":"https://www.cve.org/CVERecord?id=CVE-2022-4379"},{"name":"CVE-2022-42329","url":"https://www.cve.org/CVERecord?id=CVE-2022-42329"},{"name":"CVE-2023-23455","url":"https://www.cve.org/CVERecord?id=CVE-2023-23455"},{"name":"CVE-2022-47518","url":"https://www.cve.org/CVERecord?id=CVE-2022-47518"},{"name":"CVE-2022-29900","url":"https://www.cve.org/CVERecord?id=CVE-2022-29900"},{"name":"CVE-2022-29901","url":"https://www.cve.org/CVERecord?id=CVE-2022-29901"},{"name":"CVE-2023-0266","url":"https://www.cve.org/CVERecord?id=CVE-2023-0266"},{"name":"CVE-2023-20928","url":"https://www.cve.org/CVERecord?id=CVE-2023-20928"},{"name":"CVE-2022-42895","url":"https://www.cve.org/CVERecord?id=CVE-2022-42895"},{"name":"CVE-2022-3643","url":"https://www.cve.org/CVERecord?id=CVE-2022-3643"},{"name":"CVE-2022-43750","url":"https://www.cve.org/CVERecord?id=CVE-2022-43750"},{"name":"CVE-2022-3435","url":"https://www.cve.org/CVERecord?id=CVE-2022-3435"},{"name":"CVE-2022-3169","url":"https://www.cve.org/CVERecord?id=CVE-2022-3169"},{"name":"CVE-2022-45869","url":"https://www.cve.org/CVERecord?id=CVE-2022-45869"},{"name":"CVE-2022-41858","url":"https://www.cve.org/CVERecord?id=CVE-2022-41858"},{"name":"CVE-2022-36280","url":"https://www.cve.org/CVERecord?id=CVE-2022-36280"},{"name":"CVE-2022-41218","url":"https://www.cve.org/CVERecord?id=CVE-2022-41218"},{"name":"CVE-2022-39842","url":"https://www.cve.org/CVERecord?id=CVE-2022-39842"},{"name":"CVE-2022-41849","url":"https://www.cve.org/CVERecord?id=CVE-2022-41849"},{"name":"CVE-2022-3344","url":"https://www.cve.org/CVERecord?id=CVE-2022-3344"},{"name":"CVE-2022-42896","url":"https://www.cve.org/CVERecord?id=CVE-2022-42896"},{"name":"CVE-2023-0179","url":"https://www.cve.org/CVERecord?id=CVE-2023-0179"},{"name":"CVE-2022-2663","url":"https://www.cve.org/CVERecord?id=CVE-2022-2663"},{"name":"CVE-2022-3649","url":"https://www.cve.org/CVERecord?id=CVE-2022-3649"},{"name":"CVE-2022-3545","url":"https://www.cve.org/CVERecord?id=CVE-2022-3545"},{"name":"CVE-2023-23559","url":"https://www.cve.org/CVERecord?id=CVE-2023-23559"},{"name":"CVE-2022-41850","url":"https://www.cve.org/CVERecord?id=CVE-2022-41850"},{"name":"CVE-2022-3646","url":"https://www.cve.org/CVERecord?id=CVE-2022-3646"},{"name":"CVE-2022-43945","url":"https://www.cve.org/CVERecord?id=CVE-2022-43945"},{"name":"CVE-2022-42328","url":"https://www.cve.org/CVERecord?id=CVE-2022-42328"},{"name":"CVE-2021-3669","url":"https://www.cve.org/CVERecord?id=CVE-2021-3669"},{"name":"CVE-2022-3640","url":"https://www.cve.org/CVERecord?id=CVE-2022-3640"},{"name":"CVE-2022-4378","url":"https://www.cve.org/CVERecord?id=CVE-2022-4378"},{"name":"CVE-2021-4155","url":"https://www.cve.org/CVERecord?id=CVE-2021-4155"},{"name":"CVE-2022-26373","url":"https://www.cve.org/CVERecord?id=CVE-2022-26373"},{"name":"CVE-2022-3821","url":"https://www.cve.org/CVERecord?id=CVE-2022-3821"},{"name":"CVE-2023-0394","url":"https://www.cve.org/CVERecord?id=CVE-2023-0394"},{"name":"CVE-2023-20938","url":"https://www.cve.org/CVERecord?id=CVE-2023-20938"},{"name":"CVE-2022-3424","url":"https://www.cve.org/CVERecord?id=CVE-2022-3424"},{"name":"CVE-2022-47519","url":"https://www.cve.org/CVERecord?id=CVE-2022-47519"},{"name":"CVE-2023-0045","url":"https://www.cve.org/CVERecord?id=CVE-2023-0045"},{"name":"CVE-2022-3623","url":"https://www.cve.org/CVERecord?id=CVE-2022-3623"},{"name":"CVE-2022-4415","url":"https://www.cve.org/CVERecord?id=CVE-2022-4415"},{"name":"CVE-2022-20369","url":"https://www.cve.org/CVERecord?id=CVE-2022-20369"},{"name":"CVE-2022-20566","url":"https://www.cve.org/CVERecord?id=CVE-2022-20566"},{"name":"CVE-2022-4139","url":"https://www.cve.org/CVERecord?id=CVE-2022-4139"},{"name":"CVE-2022-3521","url":"https://www.cve.org/CVERecord?id=CVE-2022-3521"},{"name":"CVE-2023-0468","url":"https://www.cve.org/CVERecord?id=CVE-2023-0468"},{"name":"CVE-2022-45873","url":"https://www.cve.org/CVERecord?id=CVE-2022-45873"}],"links":[],"reference":"CERTFR-2023-AVI-0210","revisions":[{"description":"Version initiale","revision_date":"2023-03-10T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service \u00e0 distance"},{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"},{"description":"Atteinte \u00e0 l'int\u00e9grit\u00e9 des donn\u00e9es"},{"description":"Contournement de la politique de s\u00e9curit\u00e9"},{"description":"Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans <span\nclass=\"textit\">le noyau Linux d'Ubuntu</span>. Elles permettent \u00e0 un\nattaquant de provoquer un d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es, une atteinte \u00e0 l'int\u00e9grit\u00e9 des donn\u00e9es, une\nex\u00e9cution de code arbitraire \u00e0 distance et un contournement de la\npolitique de s\u00e9curit\u00e9.\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-5938-1 du 08 mars 2023","url":"https://ubuntu.com/security/notices/USN-5938-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu LSN-0092-1 du 07 mars 2023","url":"https://ubuntu.com/security/notices/LSN-0092-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5924-1 du 06 mars 2023","url":"https://ubuntu.com/security/notices/USN-5924-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5919-1 du 03 mars 2023","url":"https://ubuntu.com/security/notices/USN-5919-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5940-1 du 09 mars 2023","url":"https://ubuntu.com/security/notices/USN-5940-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5939-1 du 08 mars 2023","url":"https://ubuntu.com/security/notices/USN-5939-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5926-1 du 06 mars 2023","url":"https://ubuntu.com/security/notices/USN-5926-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5934-1 du 07 mars 2023","url":"https://ubuntu.com/security/notices/USN-5934-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5941-1 du 09 mars 2023","url":"https://ubuntu.com/security/notices/USN-5941-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5929-1 du 07 mars 2023","url":"https://ubuntu.com/security/notices/USN-5929-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5925-1 du 06 mars 2023","url":"https://ubuntu.com/security/notices/USN-5925-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5918-1 du 03 mars 2023","url":"https://ubuntu.com/security/notices/USN-5918-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5928-1 du 07 mars 2023","url":"https://ubuntu.com/security/notices/USN-5928-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5927-1 du 07 mars 2023","url":"https://ubuntu.com/security/notices/USN-5927-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5920-1 du 03 mars 2023","url":"https://ubuntu.com/security/notices/USN-5920-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5917-1 du 03 mars 2023","url":"https://ubuntu.com/security/notices/USN-5917-1"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5935-1 du 07 mars 2023","url":"https://ubuntu.com/security/notices/USN-5935-1"}]}