CVE-2021-20316 Information

Description

A flaw was found in the way Samba handled file/directory metadata. This flaw allows an authenticated attacker with permissions to read or modify share metadata to perform this operation outside of the share.

Reference

https://www.samba.org/samba/security/CVE-2021-20316.html https://bugzilla.redhat.com/show_bug.cgi?id=2009673 https://access.redhat.com/security/cve/CVE-2021-20316 https://security-tracker.debian.org/tracker/CVE-2021-20316 https://bugzilla.samba.org/show_bug.cgi?id=14842