CVE-2022-49447

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

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/21a3effe446dd6dc5eed7fe897c2f9b88c9a5d6d	Patch
https://git.kernel.org/stable/c/45d211668d33c49d73f5213e8c2b58468108647c	Patch
https://git.kernel.org/stable/c/46cb7868811d025c3d29c10d18b3422db1cf20d5	Patch
https://git.kernel.org/stable/c/9bc72e47d4630d58a840a66a869c56b29554cfe4	Patch
https://git.kernel.org/stable/c/a3265a9440030068547a20dfee646666f3ca5278	Patch
https://git.kernel.org/stable/c/cafaaae4bb9ce84a2791fa29bf6907a9466c3883	Patch
https://git.kernel.org/stable/c/dd4be8ecfb41a29e7c4e551b4e866157ce4a3429	Patch
https://git.kernel.org/stable/c/e109058165137ef42841abd989f080adfefa14fa	Patch
https://git.kernel.org/stable/c/f8da78b2bae1f54746647a2bb44f8bd6025c57af	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-02-26 07:01

Updated : 2025-10-01 20:16

NVD link : CVE-2022-49447

Mitre link : CVE-2022-49447

CVE.ORG link : CVE-2022-49447

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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