{"id":"MGASA-2021-0032","summary":"Updated policycoreutils packages fix a security vulnerability","details":"Context relabeling of filesystems is vulnerable to symbolic link attack,\nallowing a local, unprivileged malicious entity to change the SELinux context\nof an arbitrary file to a context with few restrictions. This only happens when\nthe relabeling process is done, usually when taking SELinux state from disabled\nto enable (permissive or enforcing) (CVE-2018-1063).\n","modified":"2026-04-16T04:42:29.943965440Z","published":"2021-01-17T16:07:01Z","upstream":["CVE-2018-1063"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2021-0032.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=22890"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2018:0913"}],"affected":[{"package":{"name":"policycoreutils","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/policycoreutils?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5-14.1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2021-0032.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}