CVE-2018-1064
libvirt - security update
7.5
HIGH
CVSS 3.1
EPSS 1.4%
Description
libvirt version before 4.2.0-rc1 is vulnerable to a resource exhaustion as a result of an incomplete fix for CVE-2018-5748 that affects QEMU monitor but now also triggered via QEMU guest agent.
How to fix CVE-2018-1064
To remediate CVE-2018-1064, upgrade the affected package to a fixed version below.
- Debian/libvirt—upgrade to 4.1.0-1 or later
- —upgrade to 0.9.12.3-1+deb7u3 or later
- —upgrade to 1.2.9-9+deb8u5 or later
Is CVE-2018-1064 being exploited?
Low — EPSS is 1.4%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 4.1.0-1
- from 0, < 0.9.12.3-1+deb7u3
- from 0, < 1.2.9-9+deb8u5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |