{"action":"Upgrade nss to 3.49-r0 or later.","affected":[{"fixed":"3.49-r0","introduced":"0"}],"component":"nss","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["3.49-r0"],"id":"tcs_01M5NBG121F35VMVX0YWJNWSQ9","modified_at":"2026-09-21T06:17:52.496898784Z","published_at":"2020-01-08T22:15:12.827Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-17023","https://security.alpinelinux.org/vuln/CVE-2019-17023"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-17023#Alpine:v3.23/nss","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-17023"}],"summary":"After a HelloRetryRequest has been sent, the client may negotiate a lower protocol that TLS 1.3, resulting in an invalid state transition in the TLS State Machine. If the client gets into this state,"}