{"action":"Upgrade samba to 4.15.12-r0 or later.","affected":[{"introduced":"4.16.0"}],"component":"samba","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.15","exploited":false,"fixed_versions":["4.15.12-r0"],"id":"tcs_01M5NEDFND3RAMBM23KGAQ67RJ","modified_at":"2026-10-15T07:17:54.268295473Z","published_at":"2022-12-25T06:15:09.427Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-42898","https://security.alpinelinux.org/vuln/CVE-2022-42898"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-42898#Alpine:v3.15/samba","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-42898"}],"summary":"PAC parsing in MIT Kerberos 5 (aka krb5) before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code execution (in KDC, kadmind, or a GSS or Kerberos application server)"}