CVE-2026-55717

Microsoft · Published July 23, 2026

5.9

CVSS v3.1

MEDIUM

Patch availableGet patch

Description

'serve-expired-client-timeout' and 'response-ip' CNAME redirect could lead to a crash. 'serve-expired-client-timeout' and 'response-ip' CNAME redirect could lead to a crash

Affected Products

azl3 unbound 1.25.1-1 on Azure Linux 3.0

CVSS Vector

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