CVE-2022-49447

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

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

ARM: hisi: Add missing of_node_put after of_find_compatible_node

of_find_compatible_node will increment the refcount of the returned device_node. Calling of_node_put() to avoid the refcount leak

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= a9434e96d9f089e778b440217f815c8e85daf317, < 46cb7868811d025c3d29c10d18b3422db1cf20d5; >= a9434e96d9f089e778b440217f815c8e85daf317, < f8da78b2bae1f54746647a2bb44f8bd6025c57af; >= a9434e96d9f089e778b440217f815c8e85daf317, < dd4be8ecfb41a29e7c4e551b4e866157ce4a3429; >= a9434e96d9f089e778b440217f815c8e85daf317, < e109058165137ef42841abd989f080adfefa14fa; >= a9434e96d9f089e778b440217f815c8e85daf317, < 21a3effe446dd6dc5eed7fe897c2f9b88c9a5d6d; >= a9434e96d9f089e778b440217f815c8e85daf317, < a3265a9440030068547a20dfee646666f3ca5278; >= a9434e96d9f089e778b440217f815c8e85daf317, < cafaaae4bb9ce84a2791fa29bf6907a9466c3883; >= a9434e96d9f089e778b440217f815c8e85daf317, < 45d211668d33c49d73f5213e8c2b58468108647c; >= a9434e96d9f089e778b440217f815c8e85daf317, < 9bc72e47d4630d58a840a66a869c56b29554cfe4
LinuxLinux3.14

References

Timeline

Published
Feb 26, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-49447: Medium severity, CVSS 5.5 | Vulnix