CVE-2018-10923
8.1
HIGH
CVSS 3.1
EPSS 1.2%
Description
It was found that the "mknod" call derived from mknod(2) can create files pointing to devices on a glusterfs server node. An authenticated attacker could use this to create an arbitrary device and read data from any device attached to the glusterfs server node.
How to fix CVE-2018-10923
To remediate CVE-2018-10923, upgrade the affected package to a fixed version below.
- Debian/glusterfs—upgrade to 4.1.4-1 or later
Is CVE-2018-10923 being exploited?
Low — EPSS is 1.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.1.4-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |