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CVE-2025-38237

kernel: media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode()

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · July 8, 2025

Updated · June 30, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode()

In fimc_is_hw_change_mode(), the function changes camera modes without waiting for hardware completion, risking corrupted data or system hangs if subsequent operations proceed before the hardware is ready.

Add fimc_is_hw_wait_intmsr0_intmsd0() after mode configuration, ensuring hardware state synchronization and stable interrupt handling.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE not specified