CVE-2026-68100: ksmbd: validate num_subauth when copying ACE in set_ntacl_dacl

Overview

Severity

Medium (CVSS 4.3)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-11

Affected Products (1)

Other

• 21684-17084

Revision History

• 2026-08-11: Information published.