CVE-2026-53332

kernel: slimbus: qcom-ngd-ctrl: Register callbacks after creating the ngd

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · July 1, 2026

Updated · July 2, 2026

Description

A flaw was found in the Linux kernel's Qualcomm NGD (Next Generation Display) controller (qcom-ngd-ctrl) component. This vulnerability arises from a race condition where callbacks are registered before the NGD device is fully initialized. This can lead to the callbacks operating on uninitialized data, potentially causing system instability, boot issues, and a denial of service on affected boards.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE-476 · NULL Pointer Dereference