CyberICT

CVE-2026-31592

Microsoft · Published April 27, 2026

CVSS v3.1

MEDIUM
Patch availableGet patch

Description

KVM: SEV: Protect *all* of sev_mem_enc_register_region() with kvm->lock. KVM: SEV: Protect *all* of sev_mem_enc_register_region() with kvm->lock

Affected Products

  • azl3 kernel 6.6.134.1-2 on Azure Linux 3.0
  • azl3 kernel 6.6.138.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.145.2-1 on Azure Linux 3.0
  • azl3 kernel 6.6.130.1-3 on Azure Linux 3.0

CVSS Vector

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