{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Xen pour x86 versions 4.6.x ant\u00e9rieures \u00e0 4.12.x sans le correctif xsa395-4.14","product":{"name":"Xen","vendor":{"name":"XEN","scada":false}}},{"description":"Xen pour x86 versions 4.6.x ant\u00e9rieures \u00e0 4.14.x sans le correctif xsa395-4.14","product":{"name":"Xen","vendor":{"name":"XEN","scada":false}}},{"description":"Xen pour x86 versions 4.6.x ant\u00e9rieures \u00e0 4.15.x sans le correctif xsa395","product":{"name":"Xen","vendor":{"name":"XEN","scada":false}}},{"description":"Xen pour ARM versions 4.12.x sans le correctif xsa393","product":{"name":"Xen","vendor":{"name":"XEN","scada":false}}},{"description":"Xen pour x86 versions 3.2.x ant\u00e9rieures \u00e0 4.13.x sans le correctif xsa394","product":{"name":"Xen","vendor":{"name":"XEN","scada":false}}},{"description":"Xen pour x86 versions 3.2.x ant\u00e9rieures \u00e0 4.12.x sans le correctif xsa394","product":{"name":"Xen","vendor":{"name":"XEN","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-2022-23035","url":"https://www.cve.org/CVERecord?id=CVE-2022-23035"},{"name":"CVE-2022-23033","url":"https://www.cve.org/CVERecord?id=CVE-2022-23033"},{"name":"CVE-2022-23034","url":"https://www.cve.org/CVERecord?id=CVE-2022-23034"}],"links":[],"reference":"CERTFR-2022-AVI-081","revisions":[{"description":"Version initiale","revision_date":"2022-01-26T00:00:00.000000"}],"risks":[{"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 Xen. Elles\npermettent \u00e0 un attaquant de provoquer un d\u00e9ni de service, une atteinte\n\u00e0 la confidentialit\u00e9 des donn\u00e9es et une \u00e9l\u00e9vation de privil\u00e8ges.\n","title":"Multiples vuln\u00e9rabilit\u00e9s dans Xen","vendor_advisories":[{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Xen 393 du 25 janvier 2022","url":"https://xenbits.xen.org/xsa/advisory-393.html"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Xen 394 du 25 janvier 2022","url":"https://xenbits.xen.org/xsa/advisory-394.html"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Xen 395 du 25 janvier 2022","url":"https://xenbits.xen.org/xsa/advisory-395.html"}]}