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Acknowledged

LIN1025-6493 : Security Advisory - linux - CVE-2025-40354

Created: Dec 16, 2025 Updated: Dec 18, 2025

Found In Version: 10.25.33.1

Severity: Standard

Applicable for: Wind River Linux LTS 25

Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:[EOL][EOL]drm/amd/display: increase max link count and fix link->enc NULL pointer access[EOL][EOL][why][EOL]1.) dc->links[MAX_LINKS] array size smaller than actual requested.[EOL]max_connector + max_dpia + 4 virtual = 14.[EOL]increase from 12 to 14.[EOL][EOL]2.) hw_init() access null LINK_ENC for dpia non display_endpoint.[EOL][EOL](cherry picked from commit d7f5a61e1b04ed87b008c8d327649d184dc5bb45)