MEDIUM
CVE-2026-42389
CVSS
5.3
Description
This fix provides extra hardening for the 5.4.x branch by doing extra validation of incoming answers from authoritative servers.
Weakness (CWE)
CWE-20
Improper Input Validation
EPSS Score
0.3%
Probability of exploitation in next 30 days
22.8th percentile
References
Base CVE data derived from NVD (public domain). Enrichment by
dbcve.org
(CC-BY-4.0). Fetched via API.