CVE-2026-68097: ksmbd: validate ACE size against SID sub-authorities

Overview

Severity

Medium (CVSS 6.3)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-11

Last Updated

2026-08-14

EPSS Score

0.60% (percentile: 46.4%)

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-08-11: Information published.
• 2026-08-14: Information published.
• 2026-08-14: Information published.
• 2026-08-14: Information published.