{"action":"Upgrade krb5 to 1.15.3-r0 or later.","affected":[{"fixed":"1.15.3-r0","introduced":"0"}],"component":"krb5","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.7","exploited":false,"fixed_versions":["1.15.3-r0"],"id":"tcs_01M5NAW65XMQYE954C2AC3SA74","modified_at":"2026-10-23T17:17:55.274468773Z","published_at":"2018-01-16T09:29:00.530Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2018-5710","https://security.alpinelinux.org/vuln/CVE-2018-5710"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2018-5710#Alpine:v3.7/krb5","url":"https://osv.dev/vulnerability/ALPINE-CVE-2018-5710"}],"summary":"An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The pre-defined function \"strlen\" is getting a \"NULL\" string as a parameter value in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c i"}