CVE-2018-14660

Priority
Description
A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which
allowed repeated usage of GF_META_LOCK_KEY 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
server node.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):not-affected (code not present)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (code not present)
Ubuntu 18.04 LTS (Bionic Beaver):needed
Ubuntu 19.04 (Disco Dingo):not-affected (4.1.4-1)
Ubuntu 19.10 (Eoan):not-affected (4.1.4-1)
More Information

Updated: 2019-10-18 02:37:37 UTC (commit cccfc4426d8c1fbf582a89d981fe7fc812124543)