{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Citrix Hypervisor 8.2 sans les correctifs de s\u00e9curit\u00e9 XS82E035 et XS82E036","product":{"name":"Citrix Hypervisor","vendor":{"name":"Citrix","scada":false}}},{"description":"Citrix XenServer 7.1 LTSR CU2 sans les correctifs de s\u00e9curit\u00e9 XS71ECU2069 et XS71ECU2070","product":{"name":"Citrix Hypervisor","vendor":{"name":"Citrix","scada":false}}},{"description":"Citrix Hypervisor 8.2 CU1 LTSR sans les correctifs de s\u00e9curit\u00e9 XS82ECU1001 et XS82ECU1002","product":{"name":"Citrix Hypervisor","vendor":{"name":"Citrix","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-2021-28704","url":"https://www.cve.org/CVERecord?id=CVE-2021-28704"},{"name":"CVE-2021-28705","url":"https://www.cve.org/CVERecord?id=CVE-2021-28705"},{"name":"CVE-2021-28714","url":"https://www.cve.org/CVERecord?id=CVE-2021-28714"},{"name":"CVE-2021-28715","url":"https://www.cve.org/CVERecord?id=CVE-2021-28715"}],"links":[],"reference":"CERTFR-2022-AVI-037","revisions":[{"description":"Version initiale","revision_date":"2022-01-13T00:00:00.000000"}],"risks":[{"description":"Ex\u00e9cution de code arbitraire"},{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"},{"description":"D\u00e9ni de service"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Citrix Hypervisor.\nElles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non\nsp\u00e9cifi\u00e9 par l'\u00e9diteur, une ex\u00e9cution de code arbitraire et un d\u00e9ni de\nservice.\n","title":"Multiples vuln\u00e9rabilit\u00e9s dans Citrix Hypervisor","vendor_advisories":[{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Citrix CTX335432 du 12 janvier 2022","url":"https://support.citrix.com/article/CTX335432"}]}