{"id":"CVE-2023-0845","details":"Consul and Consul Enterprise allowed an authenticated user with service:write permissions to trigger a workflow that causes Consul server and client agents to crash under certain circumstances. This vulnerability was fixed in Consul 1.14.5.","aliases":["BIT-consul-2023-0845","GHSA-wj6x-hcc2-f32j","GO-2023-1639"],"modified":"2026-04-10T04:54:00.543065Z","published":"2023-03-09T16:15:09.657Z","related":["CGA-pv34-f439-9chg"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/"},{"type":"REPORT","url":"https://discuss.hashicorp.com/t/hcsec-2023-06-consul-server-panic-when-ingress-and-api-gateways-configured-with-peering-connections/51197"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hashicorp/consul","events":[{"introduced":"0"},{"fixed":"8fd879b2285bc91689a04fecd4509078299ca3af"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.14.5"}]}}],"versions":["api/v1.0.0","api/v1.0.1","api/v1.1.0","api/v1.10.0","api/v1.18.0","api/v1.2.0","api/v1.4.0","internal/v0.1.0","proto-public/v0.1.0","proto-public/v0.1.1","proto-public/v0.2.1","sdk/v0.1.0","sdk/v0.1.1","sdk/v0.12.0","sdk/v0.2.0","sdk/v0.4.0","v0.1.0","v0.2.0","v0.2.1","v0.3.0","v0.3.1","v0.4.0","v0.4.1","v0.5.0","v0.5.0rc1","v0.5.1","v0.5.2","v0.6.0","v0.6.0-rc1","v0.6.0-rc2","v0.6.1","v0.6.3","v0.6.4","v0.6.4-rc3","v0.7.0","v0.7.0-rc1","v0.7.0-rc2","v0.7.1","v0.7.2","v0.7.2-rc1","v0.7.3","v0.7.4","v0.8.0","v0.8.0-rc1","v0.8.1","v0.8.2","v0.8.4","v0.8.5","v0.9.0","v0.9.0-rc1","v0.9.1","v0.9.2","v0.9.3","v0.9.3-rc1","v0.9.3-rc2","v1.0.0","v1.0.0-beta1","v1.0.0-beta2","v1.0.1","v1.0.1-rc1","v1.0.2","v1.0.3","v1.0.4","v1.0.5","v1.0.6","v1.0.7","v1.1.0","v1.2.0","v1.2.1","v1.2.2","v1.2.3","v1.4.0","v1.4.0-rc1","v1.4.1","v1.4.2","v1.4.3","v1.4.4","v1.5.0","v1.5.1","v1.5.2","v1.5.3","v1.6.0","v1.6.1","v1.7.0","v1.7.0-beta1","v1.7.0-beta2","v1.7.0-beta3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-0845.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}