| Name | CVE-2018-14660 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2806-1 |
| Debian Bugs | 912997 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| glusterfs (PTS) | bullseye | 9.2-1 | fixed |
| bookworm | 10.3-5 | fixed | |
| trixie, sid | 11.1-5 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| glusterfs | source | jessie | (not affected) | |||
| glusterfs | source | stretch | 3.8.8-1+deb9u1 | DLA-2806-1 | ||
| glusterfs | source | (unstable) | 5.1-1 | 912997 |
[jessie] - glusterfs <not-affected> (vulnerable code not present)
https://www.openwall.com/lists/oss-security/2018/10/31/5
https://bugzilla.redhat.com/show_bug.cgi?id=1635926
https://review.gluster.org/#/c/glusterfs/+/21531/
http://git.gluster.org/cgit/glusterfs.git/commit/?id=c2c70552188ee1b15bb748b4f2272062505c7696