CVE-2026-93238: s390/vfio-ap: fix potential use of uninitialized apm_filtered bitmap

Overview

Severity

Low (CVSS 3.9)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-09-28

Last Updated

2026-09-28

EPSS Score

0.21% (percentile: 10.1%)

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-09-28: Information published.
• 2026-09-28: Information published.