Denial Of Service (DoS) Through Memory Exhaustion

glusterfs server is vulnerable to denial of service attacks. Remote authenticated attackers could cause memory exhaustion of glusterfs server nodes via repeat use of "GFMETALOCKKEY" xattr resulting in denial of service conditions...

CVE-2018-14660

A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GFMETALOCKKEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs serv...

CVE-2018-14660

A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GFMETALOCKKEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs serv...