A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume.Referenceshttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10930https://access.redhat.com/errata/RHSA-2018:2607https://review.gluster.org/#/c/glusterfs/+/21068/https://lists.debian.org/debian-lts-announce/2018/09/msg00021.htmlhttps://access.redhat.com/errata/RHSA-2018:2608https://access.redhat.com/errata/RHSA-2018:3470https://security.gentoo.org/glsa/201904-06http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.htmlhttps://lists.debian.org/debian-lts-announce/2021/11/msg00000.html