CVE-2018-10920
6.8
MEDIUM
CVSS 3.1
EPSS 12.2%
Description
Improper input validation bug in DNS resolver component of Knot Resolver before 2.4.1 allows remote attacker to poison cache.
How to fix CVE-2018-10920
To remediate CVE-2018-10920, upgrade the affected package to a fixed version below.
- Debian/knot-resolver—upgrade to 2.4.1-1 or later
Is CVE-2018-10920 being exploited?
Moderate — EPSS is 12.2%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 2.4.1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N |