{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"azl3 python-urllib3 2.0.7-4 versions ant\u00e9rieures \u00e0 2.0.7-5","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Malware Protection Engine","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":"azl3 vim 9.2.0392-1 versions ant\u00e9rieures \u00e0 9.2.0488-1","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":"azl3 openvswitch 3.3.0-2 versions ant\u00e9rieures \u00e0 3.3.0-3","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Defender Antimalware Platform","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}}],"affected_systems_content":null,"content":"## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l'\u00e9diteur pour l'obtention des correctifs (cf. section Documentation).","cves":[{"name":"CVE-2026-34956","url":"https://www.cve.org/CVERecord?id=CVE-2026-34956"},{"name":"CVE-2026-45584","url":"https://www.cve.org/CVERecord?id=CVE-2026-45584"},{"name":"CVE-2026-41091","url":"https://www.cve.org/CVERecord?id=CVE-2026-41091"},{"name":"CVE-2026-46483","url":"https://www.cve.org/CVERecord?id=CVE-2026-46483"},{"name":"CVE-2026-44431","url":"https://www.cve.org/CVERecord?id=CVE-2026-44431"},{"name":"CVE-2026-45498","url":"https://www.cve.org/CVERecord?id=CVE-2026-45498"}],"links":[],"reference":"CERTFR-2026-AVI-0623","revisions":[{"description":"Version initiale","revision_date":"2026-05-20T00:00:00.000000"}],"risks":[{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"},{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"},{"description":"D\u00e9ni de service"},{"description":"\u00c9l\u00e9vation de privil\u00e8ges"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Microsoft. Certaines d'entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de service.\n\nMicrosoft indique que les vuln\u00e9rabilit\u00e9s CVE-2026-41091 et CVE-2026-45498 sont activement exploit\u00e9es.","title":"Multiples vuln\u00e9rabilit\u00e9s dans les produits Microsoft","vendor_advisories":[{"published_at":"2026-05-19","title":"Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-45498","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45498"},{"published_at":"2026-05-15","title":"Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-34956","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-34956"},{"published_at":"2026-05-16","title":"Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-44431","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-44431"},{"published_at":"2026-05-19","title":"Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-45584","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45584"},{"published_at":"2026-05-17","title":"Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-46483","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-46483"},{"published_at":"2026-05-19","title":"Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-41091","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-41091"}]}