CVE-2026-3104: Memory leak in code preparing DNSSEC proofs of non-existence

Overview

Severity

High (CVSS 7.5)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Mar

Released

2026-03-29

EPSS Score

0.03% (percentile: 8.1%)

Affected Products (1)

Other

• 21082-17084

Revision History

• 2026-03-29: Information published.