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
Last Updated
2026-03-31
EPSS Score
0.05% (percentile: 14.6%)

Affected Products (1)

Open Source Software

  • azl3 bind 9.20.18-1 on Azure Linux 3.0

Revision History

  • 2026-03-29: Information published.
  • 2026-03-30: Information published.
  • 2026-03-31: Information published.