ksmbd: Fix acl.sd_buf memory leak and invalid sd_size error handling

MediumVendor CVSS 4.4 / 10 1 CVE Published Sep 28, 2026 at 2:27 AM UTC

Summary

Mariner

Separate remediation guidance was not included in the collected bulletin.

Sep 28, 2026 at 2:27 AM UTC
Published by Microsoft Security Response Center
The publication date reported by the vendor.
Sep 28, 2026 at 11:20 AM UTC
Added to SecurityAlert
We collected the advisory from the official source.
Nov 11, 2026 at 2:20 AM UTC
Confirmed at the source
Our collector saw this advisory during a later source check.

Details collected from Microsoft Security Response Center.

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