{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Xen versions 4.17.x n'incluant pas le correctif xsa430.patch","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-2022-42335","url":"https://www.cve.org/CVERecord?id=CVE-2022-42335"}],"links":[],"reference":"CERTFR-2023-AVI-0340","revisions":[{"description":"Version initiale","revision_date":"2023-04-26T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service"},{"description":"\u00c9l\u00e9vation de privil\u00e8ges"}],"summary":"Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans <span class=\"textit\">Xen</span>.\nElle permet \u00e0 un attaquant de provoquer un d\u00e9ni de service et une\n\u00e9l\u00e9vation de privil\u00e8ges.\n","title":"Vuln\u00e9rabilit\u00e9 dans les produits Xen","vendor_advisories":[{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Xen XSA-430 du 25 avril 2023","url":"https://xenbits.xen.org/xsa/advisory-430.html"}]}