CVE-2017-18641
8.1
HIGH
CVSS 3.1
EPSS 0.35%
Description
In LXC 2.0, many template scripts download code over cleartext HTTP, and omit a digital-signature check, before running it to bootstrap containers.
How to fix CVE-2017-18641
To remediate CVE-2017-18641, upgrade the affected package to a fixed version below.
- Debian/lxc—upgrade to 1:3.0.3-1 or later
- Debian/lxc-templates—no fix listed
Is CVE-2017-18641 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1:3.0.3-1
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |