{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Certified Asterisk versions 16.x ant\u00e9rieures \u00e0 16.8-cert6","product":{"name":"Certified Asterisk","vendor":{"name":"Asterisk","scada":false}}},{"description":"Asterisk Open Source versions 18.x ant\u00e9rieures \u00e0 18.2.1","product":{"name":"Asterisk","vendor":{"name":"Asterisk","scada":false}}},{"description":"Asterisk Open Source versions 17.x ant\u00e9rieures \u00e0 17.9.2","product":{"name":"Asterisk","vendor":{"name":"Asterisk","scada":false}}},{"description":"Asterisk Open Source versions 13.x ant\u00e9rieures \u00e0 13.38.2","product":{"name":"Asterisk","vendor":{"name":"Asterisk","scada":false}}},{"description":"Asterisk Open Source versions 16.x ant\u00e9rieures \u00e0 16.16.1","product":{"name":"Asterisk","vendor":{"name":"Asterisk","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-2021-26712","url":"https://www.cve.org/CVERecord?id=CVE-2021-26712"},{"name":"CVE-2021-26714","url":"https://www.cve.org/CVERecord?id=CVE-2021-26714"},{"name":"CVE-2021-26717","url":"https://www.cve.org/CVERecord?id=CVE-2021-26717"},{"name":"CVE-2020-35776","url":"https://www.cve.org/CVERecord?id=CVE-2020-35776"},{"name":"CVE-2021-26906","url":"https://www.cve.org/CVERecord?id=CVE-2021-26906"}],"links":[],"reference":"CERTFR-2021-AVI-136","revisions":[{"description":"Version initiale","revision_date":"2021-02-19T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Asterisk. Elles\npermettent \u00e0 un attaquant de provoquer un d\u00e9ni de service.\n","title":"Multiples vuln\u00e9rabilit\u00e9s dans Asterisk","vendor_advisories":[{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Asterisk AST-2021-003 du 18 f\u00e9vrier 2021","url":"https://downloads.asterisk.org/pub/security/AST-2021-003.html"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Asterisk AST-2021-004 du 11 f\u00e9vrier 2021","url":"https://downloads.asterisk.org/pub/security/AST-2021-004.html"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Asterisk AST-2021-002 du 05 f\u00e9vrier 2021","url":"https://downloads.asterisk.org/pub/security/AST-2021-002.html"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Asterisk AST-2021-005 du 08 f\u00e9vrier 2021","url":"https://downloads.asterisk.org/pub/security/AST-2021-005.html"},{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Asterisk AST-2021-001 du 04 janvier 2021","url":"https://downloads.asterisk.org/pub/security/AST-2021-001.html"}]}