CyberICT

CVE-2026-63800

Microsoft · Published July 20, 2026

CVSS v3.1

CRITICAL
Patch availableGet patch

Description

pNFS: Fix use-after-free in pnfs_update_layout(). pNFS: Fix use-after-free in pnfs_update_layout()

Affected Products

  • azl3 kernel 6.6.143.1-1 on Azure Linux 3.0

CVSS Vector

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