CVE-2026-71227

Microsoft · Published August 9, 2026

5.1

CVSS v3.1

MEDIUM

Patch availableGet patch

Description

Libkcapi: infinite loop denial of service in libkcapi _kcapi_aio_read_all() due to unhandled io_getevents() timeout return. Libkcapi: infinite loop denial of service in libkcapi _kcapi_aio_read_all() due to unhandled io_getevents() timeout return

Affected Products

azl3 libkcapi 1.5.0-2 on Azure Linux 3.0

CVSS Vector

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