SEPTEMBER 7, 2026
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Case File

CVE-2026-46600

HIGH · CVSS 7.5 EPSS 0.35%

Source: NVD + CISA KEV + EPSS · Published 2026-07-21 · Last synced 2026-08-20

CyberRota Analysis

AI-Generated

This vulnerability affects systems that parse SVCB or HTTPS Resource Records (RR), where an overflow of a parameter value can lead to a panic state, potentially causing service disruptions. Organizations relying on DNS services that handle these records should prioritize patching to mitigate the risk of denial-of-service incidents. Given the high severity rating, immediate attention is recommended for affected environments.

CVE
CVE-2026-46600
Severity
HIGH
CVSS
7.5
EPSS
0.35%

Original NVD Description

Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer.