CVE-2026-98164: KVM: x86/mmu: Check write tracking in all address spaces

Overview

Severity

Medium (CVSS 5.5)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-09-30

Last Updated

2026-10-01

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-09-30: Information published.
• 2026-10-01: Information published.