{"id":"CLSA-2026-1790246817","aliases":[],"status":"published","title":"Update of krb5","description":"- Fix uninitialized pointer dereference in libkrad","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-09-24T10:47:06Z","modified":"2026-10-26T09:31:56Z","fixes":[{"ecosystem":"TuxCare:OracleLinux:7","package":"krb5-devel","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]},{"ecosystem":"TuxCare:OracleLinux:7","package":"krb5-libs","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]},{"ecosystem":"TuxCare:OracleLinux:7","package":"krb5-pkinit","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]},{"ecosystem":"TuxCare:OracleLinux:7","package":"krb5-server","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]},{"ecosystem":"TuxCare:OracleLinux:7","package":"krb5-server-ldap","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]},{"ecosystem":"TuxCare:OracleLinux:7","package":"krb5-workstation","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]},{"ecosystem":"TuxCare:OracleLinux:7","package":"libkadm5","fixed_in":["1.15.1-55.0.11.el7_9.99.tuxcare.els2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"krb5-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"krb5-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"krb5-pkinit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"krb5-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"krb5-server-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"krb5-workstation","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"libkadm5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-55.0.11.el7_9.99.tuxcare.els2"}]}]}],"references":[{"url":"https://errata.tuxcare.com/els_os/oraclelinux7els/CLSA-2026-1790246817.html","tags":["advisory"]}],"sources":{"osv":[{"id":"CLSA-2026-1790246817","title":"Update of krb5","description":"- Fix uninitialized pointer dereference in libkrad","status":"published","published":"2026-09-24T10:47:06Z","modified":"2026-10-26T09:31:56.409824821Z","updated_at":"2026-11-02T15:43:48.28229Z"}]}}