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{"bugzilla": {"description": "consul: HTTP/RPC Services Allow Unbounded Resource Usage", "id": "1805866", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1805866"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-400", "details": ["HashiCorp Consul and Consul Enterprise up to 1.6.2 HTTP/RPC services allowed unbounded resource usage, and were susceptible to unauthenticated denial of service. Fixed in 1.6.3."], "mitigation": {"lang": "en:us", "value": "Enforce network connection limits on Consul server agents by using the following iptables rule:\niptables -A INPUT -p tcp --syn --dport 8300 -m connlimit --connlimit-above 100 -j REJECT --reject-with tcp-reset."}, "name": "CVE-2020-7219", "package_state": [{"cpe": "cpe:/a:redhat:service_mesh:1", "fix_state": "Not affected", "package_name": "servicemesh", "product_name": "OpenShift Service Mesh 1"}, {"cpe": "cpe:/a:redhat:service_mesh:1", "fix_state": "Not affected", "package_name": "servicemesh-operator", "product_name": "OpenShift Service Mesh 1"}, {"cpe": "cpe:/a:redhat:service_mesh:1", "fix_state": "Not affected", "package_name": "servicemesh-prometheus", "product_name": "OpenShift Service Mesh 1"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Not affected", "package_name": "consul-client", "product_name": "Red Hat Fuse 7"}], "public_date": "2020-01-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-7219\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-7219\nhttps://github.com/hashicorp/consul/issues/7159"], "threat_severity": "Moderate", "upstream_fix": "consul 1.6.3"}