CVE-2018-10928

A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.
Link Following
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
redhatCNA
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
VendorProductVersion
debiandebian_linux
8.0
debiandebian_linux
9.0
redhatenterprise_linux
6.0
redhatenterprise_linux
7.0
redhatenterprise_linux_server
6.0
redhatenterprise_linux_server
7.0
glusterglusterfs
3.12 ≤
𝑥
< 3.12.14
glusterglusterfs
4.1 ≤
𝑥
< 4.1.8
redhatgluster_storage
3.0
redhatvirtualization_host
4.0
opensuseleap
15.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
glusterfs
bullseye
9.2-1
fixed
bookworm
10.3-5
fixed
sid
11.1-5
fixed
trixie
11.1-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
glusterfs
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
ignored
bionic
Fixed 3.13.2-1ubuntu1+esm1
released
xenial
Fixed 3.7.6-1ubuntu1+esm1
released
trusty
Fixed 3.4.2-1ubuntu1+esm1
released