{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/182281?format=json","vulnerability_id":"VCID-y4a3-fdrn-hueu","summary":"Multiple vulnerabilities have been discovered in HashiCorp Consul, the worst of which could result in denial of service.","aliases":[{"alias":"CVE-2021-36213"},{"alias":"GHSA-8h2g-r292-j8xh"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/11167?format=json","purl":"pkg:alpm/archlinux/consul@1.9.8-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.9.8-1"},{"url":"http://public2.vulnerablecode.io/api/packages/35380?format=json","purl":"pkg:deb/debian/consul@0?distro=bullseye","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@0%3Fdistro=bullseye"},{"url":"http://public2.vulnerablecode.io/api/packages/35376?format=json","purl":"pkg:deb/debian/consul@1.8.7%2Bdfsg1-2?distro=bullseye","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@1.8.7%252Bdfsg1-2%3Fdistro=bullseye"},{"url":"http://public2.vulnerablecode.io/api/packages/6097?format=json","purl":"pkg:ebuild/app-admin/consul@1.9.17","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/app-admin/consul@1.9.17"},{"url":"http://public2.vulnerablecode.io/api/packages/382495?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.10.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-gqae-apc3-u3ff"},{"vulnerability":"VCID-prg6-8cak-auhb"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.10.1"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/11166?format=json","purl":"pkg:alpm/archlinux/consul@1.9.7-1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-y4a3-fdrn-hueu"},{"vulnerability":"VCID-zvkt-a3d1-wqfd"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.9.7-1"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-36213","reference_id":"","reference_type":"","scores":[{"value":"0.00765","scoring_system":"epss","scoring_elements":"0.73886","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-36213"},{"reference_url":"https://discuss.hashicorp.com/t/hcsec-2021-16-consul-s-application-aware-intentions-deny-action-fails-open-when-combined-with-default-deny-policy/26855","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.hashicorp.com/t/hcsec-2021-16-consul-s-application-aware-intentions-deny-action-fails-open-when-combined-with-default-deny-policy/26855"},{"reference_url":"https://github.com/hashicorp/consul","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/hashicorp/consul"},{"reference_url":"https://github.com/hashicorp/consul/releases/tag/v1.10.1","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/hashicorp/consul/releases/tag/v1.10.1"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36213","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36213"},{"reference_url":"https://security.archlinux.org/ASA-202107-69","reference_id":"ASA-202107-69","reference_type":"","scores":[],"url":"https://security.archlinux.org/ASA-202107-69"},{"reference_url":"https://security.archlinux.org/AVG-2171","reference_id":"AVG-2171","reference_type":"","scores":[{"value":"Medium","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-2171"},{"reference_url":"https://security.gentoo.org/glsa/202208-09","reference_id":"GLSA-202208-09","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.gentoo.org/glsa/202208-09"}],"weaknesses":[],"exploits":[],"severity_range_score":"4.0 - 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