{"id":"CLEANSTART-2026-BE75387","summary":"Certificate verification can panic when a certificate in the chain has an empty DNS name and another certificate in the chain has excluded name constraints","details":"CVE-2026-27138 affects multiple packages. Certificate verification can panic when a certificate in the chain has an empty DNS name and another certificate in the chain has excluded name constraints. See references for individual vulnerability details.","modified":"2026-10-31T01:00:57.058969904Z","published":"2026-10-30T17:44:03.139147Z","upstream":["CVE-2026-27138"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-BE75387.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27138"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27138"}],"affected":[{"package":{"name":"k8sgpt","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/k8sgpt"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.8-r3"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BE75387.json"}},{"package":{"name":"k8sgpt-operator","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/k8sgpt-operator"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.27-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BE75387.json"}},{"package":{"name":"volume-modifier-for-k8s-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/volume-modifier-for-k8s-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.5-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BE75387.json"}},{"package":{"name":"volume-modifier-for-k8s","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/volume-modifier-for-k8s"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.5-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BE75387.json"}},{"package":{"name":"gostatsd","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/gostatsd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"28.3.0-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BE75387.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}