CVE-2026-33595

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A client can trigger excessive memory allocation by generating a lot of errors responses over a single DoQ and DoH3 connection, as some resources were not properly released until the end of the connection.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-770

Affected software

No affected versions have been published.

Timeline

Published: Apr 22, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

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