{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"IOS XR versions ant\u00e9rieures \u00e0 24.2.21","product":{"name":"IOS XR","vendor":{"name":"Cisco","scada":false}}},{"description":"IOS XR versions 24.3.x \u00e0 25.1.x ant\u00e9rieures \u00e0 25.1.2","product":{"name":"IOS XR","vendor":{"name":"Cisco","scada":false}}},{"description":"IOS XR versions 25.2.x ant\u00e9rieures \u00e0 25.2.1","product":{"name":"IOS XR","vendor":{"name":"Cisco","scada":false}}}],"affected_systems_content":"","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-2025-20248","url":"https://www.cve.org/CVERecord?id=CVE-2025-20248"},{"name":"CVE-2025-20340","url":"https://www.cve.org/CVERecord?id=CVE-2025-20340"}],"links":[],"reference":"CERTFR-2025-AVI-0781","revisions":[{"description":"Version initiale","revision_date":"2025-09-11T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service \u00e0 distance"},{"description":"Contournement de la politique de s\u00e9curit\u00e9"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Cisco IOS XR. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance et un contournement de la politique de s\u00e9curit\u00e9.","title":"Multiples vuln\u00e9rabilit\u00e9s dans Cisco IOS XR","vendor_advisories":[{"published_at":"2025-09-10","title":"Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-xrsig-UY4zRUCG","url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xrsig-UY4zRUCG"},{"published_at":"2025-09-10","title":"Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-iosxr-arp-storm-EjUU55yM","url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-arp-storm-EjUU55yM"}]}