CVE-2018-17206
4.9
MEDIUM
CVSS 3.1
EPSS 2.1%
Description
An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6. The decode_bundle function inside lib/ofp-actions.c is affected by a buffer over-read issue during BUNDLE action decoding.
How to fix CVE-2018-17206
To remediate CVE-2018-17206, upgrade the affected package to a fixed version below.
- Debian/openvswitch—upgrade to 2.10.0+2018.08.28+git.8ca7c82b7d+ds1-1 or later
Is CVE-2018-17206 being exploited?
Low — EPSS is 2.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.10.0+2018.08.28+git.8ca7c82b7d+ds1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |