CVE-2026-52968: KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic

Overview

Severity
Medium (CVSS 6.4)
CVSS Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U
Exploit Status
Not Exploited
Patch Tuesday
2026-Jun
Released
2026-06-27
EPSS Score
0.18% (percentile: 7.8%)

Affected Products (1)

Open Source Software

  • azl3 kernel 6.6.139.1-1 on Azure Linux 3.0

Revision History

  • 2026-06-27: Information published.