SEPTEMBER 23, 2026
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Case File

CVE-2026-33601

MEDIUM · CVSS 4.4 EPSS 0.51%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-04-22 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.4. It may lead to a denial-of-service condition.

CVE
CVE-2026-33601
Severity
MEDIUM
CVSS
4.4
EPSS
0.51%

Original NVD Description

If you use the zoneToCache function with a malicious authoritative server, an attacker can send a zone that result in a null pointer dereference, caused by a missing consistency check and leading to a denial of service.

Related CVEs

Other vulnerabilities affecting the same vendor(s)