VULNERABILITY INTELLIGENCE
CVE-2018-10920
CVSS score6.8 MEDIUM
EPSS probability3.24%
CISA KEVNot currently listed
Published2018-08-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
Description
Improper input validation bug in DNS resolver component of Knot Resolver before 2.4.1 allows remote attacker to poison cache.
Weakness classification
- CWE-20: Improper Input Validation
Primary references
- secalert@redhat.com — Issue Tracking, Third Party Advisory
- secalert@redhat.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory