{"id":"USN-5473-2","aliases":[],"status":"published","title":"ca-certificates update","description":"USN-5473-1 updated ca-certificates. This update provides\nthe corresponding update for Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n The ca-certificates package contained outdated CA certificates. This update\n refreshes the included certificates to those contained in the 2.50 version\n of the Mozilla certificate authority bundle.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-07-13T19:46:22Z","modified":"2026-06-25T13:31:13Z","fixes":[{"ecosystem":"Ubuntu:Pro:16.04:LTS","package":"ca-certificates","fixed_in":["20211016~16.04.1~esm1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"ca-certificates","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20211016~16.04.1~esm1"}]}],"versions":["20150426ubuntu1","20160104ubuntu1","20170717~16.04.1","20170717~16.04.2","20190110~16.04.1","20201027ubuntu0.16.04.1","20210119~16.04.1","20210119~16.04.1ubuntu0.1~esm1"]}],"references":[{"url":"https://ubuntu.com/security/notices/USN-5473-2","tags":["advisory"]},{"url":"https://launchpad.net/bugs/1976631","tags":["report"]}],"sources":{"osv":[{"id":"USN-5473-2","title":"ca-certificates update","description":"USN-5473-1 updated ca-certificates. This update provides\nthe corresponding update for Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n The ca-certificates package contained outdated CA certificates. This update\n refreshes the included certificates to those contained in the 2.50 version\n of the Mozilla certificate authority bundle.\n","status":"published","published":"2022-07-13T19:46:22Z","modified":"2026-06-25T13:31:13.711837044Z","updated_at":"2026-11-02T16:58:16.20937Z"}]}}