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Fixed

LIN1022-34480 : Security Advisory - linux - CVE-2026-98146

Created: Sep 25, 2026 Updated: Sep 29, 2026

Resolved Date: Sep 26, 2026

Found In Version: 10.22.33.2

Fix Version: 10.22.33.11

Severity: Standard

Applicable for: Wind River Linux LTS 22

Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:  accel/amdxdna: Remove __counted_by from struct amdxdna_cmd_chain  struct amdxdna_cmd_chain contains a flexible array annotated with __counted_by(command_count). Since the structure is stored in shared AMDXDNA_BO_SHARE memory, userspace can modify command_count concurrently. If command_count is changed to zero, the bounds check generated from __counted_by may fail and trigger a kernel panic.  Remove __counted_by to avoid relying on the userspace-controlled command_count for the flexible array bounds check.
Data source: kernel.org (416baaa9-dc9f-4396-8d5f-8c081fb06d67)

CVEs

CVE-2026-98146