CVE-2022-50572

In the Linux kernel, the following vulnerability has been resolved: ASoC: audio-graph-card: fix refcount leak of cpu_ep in __graph_for_each_link() The of_get_next_child() returns a node with refcount incremented, and decrements the refcount of prev. So in the error path of the while loop, of_node_put() needs be called for cpu_ep.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/06c9d468c06806dab752eb8e72addbf3792c1023
https://git.kernel.org/stable/c/49dad92af6892f46851af989ef3aa7cd7316c389
https://git.kernel.org/stable/c/4cc8431ec77a43ea106d8bde0860c61cfdda1cd0
https://git.kernel.org/stable/c/85eb5c952b7fe2d2059beaa4a4dd26688b25547b
https://git.kernel.org/stable/c/8ab2d12c726f0fde0692fa5d81d8019b3dcd62d0
https://git.kernel.org/stable/c/ed1376f771404917c2ec3ebc617431ec01146134

Configurations

No configuration.

History

No history.

Information

Published : 2025-10-22 14:15

Updated : 2026-06-17 05:23

NVD link : CVE-2022-50572

Mitre link : CVE-2022-50572

CVE.ORG link : CVE-2022-50572

JSON object : View

Products Affected

No product.

CWE

No CWE.

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