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CVE-2026-43145

kernel: remoteproc: imx_rproc: Fix invalid loaded resource table detection

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · May 6, 2026

Updated · June 28, 2026

Description

A flaw was found in the Linux kernel's remoteproc (remote processor) subsystem, specifically within the imx_rproc driver. The imx_rproc_elf_find_loaded_rsc_table() function could incorrectly report the presence of a loaded resource table even when the current firmware did not provide one. This misinterpretation by the remoteproc core could lead to a system crash, resulting in a Denial of Service (DoS) when attempting to start firmware without a resource table.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE-372 · Incomplete Internal State Distinction