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CVE-2021-47151

kernel: interconnect: qcom: bcm-voter: add a missing of_node_put()

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Severity

Low

Red Hat Product Security

6

CVSS 3.1

Review impact separately from score.

Published · March 25, 2024

Updated · November 21, 2025

Description

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

interconnect: qcom: bcm-voter: add a missing of_node_put()

Add a missing of_node_put() in of_bcm_voter_get() to avoid the reference leak.

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 · 6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

CWE-402 · Transmission of Private Resources into a New Sphere ('Resource Leak')