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Fixed

LIN1023-35113 : Security Advisory - linux - CVE-2026-89977

Created: Oct 8, 2026 Updated: Oct 13, 2026

Resolved Date: Oct 8, 2026

Found In Version: 10.23.30.2

Fix Version: 10.23.30.8

Severity: Standard

Applicable for: Wind River Linux LTS 23

Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:  accel/ethosu: check MMIO mapping errors in probe  devm_platform_ioremap_resource() returns an error pointer when the register resource cannot be mapped. ethosu_probe() stores it and continues until initialization dereferences it through MMIO accessors.  Return the mapping error before initializing the device.

CVEs

CVE-2026-89977