CVE-2024-57852

kernel: firmware: qcom: scm: smc: Handle missing SCM device

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Severity

Moderate

Red Hat Product Security

4.4

CVSS 3.1

Review impact separately from score.

Published · February 27, 2025

Updated · June 30, 2026

Description

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

firmware: qcom: scm: smc: Handle missing SCM device

Commit ca61d6836e6f ("firmware: qcom: scm: fix a NULL-pointer dereference") makes it explicit that qcom_scm_get_tzmem_pool() can return NULL, therefore its users should handle this.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 4.4
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-476 · NULL Pointer Dereference