{"id":"CLEANSTART-2026-SO16176","summary":"excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate","details":"Multiple security vulnerabilities affect the consul-k8s-fips package. An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. See references for individual vulnerability details.","modified":"2026-02-20T09:15:30.204797Z","published":"2026-01-30T15:39:24.255623Z","upstream":["CVE-2025-22871","CVE-2025-47903","CVE-2025-47907","CVE-2025-61727","CVE-2025-61729"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-SO16176.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-22871"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-47903"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-47907"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61727"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61729"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-22871"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47903"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47907"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61727"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61729"}],"affected":[{"package":{"name":"consul-k8s-fips","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.1-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-SO16176.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}