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Fixed

LIN1025-9033 : Security Advisory - systemd - CVE-2026-40226

Created: Apr 13, 2026 Updated: Aug 31, 2026

Resolved Date: Aug 31, 2026

Found In Version: 10.25.33.2

Fix Version: 10.25.33.11

Severity: Standard

Applicable for: Wind River Linux LTS 25

Component/s: Userspace

In nspawn in systemd 233 through 259 before 260, an escape-to-host action can occur via a crafted optional config file.