CVE-2022-49679

In the Linux kernel, the following vulnerability has been resolved: ARM: Fix refcount leak in axxia_boot_secondary of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid 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/29ca9c4efacccdc15104a8d4bf10b5183fc92840	Patch
https://git.kernel.org/stable/c/3c19fe3f04f4f4e7a2b722c2fd3c98356fc1d72b	Patch
https://git.kernel.org/stable/c/44a5b3a073e5aaa5720929dba95b2725eb32bb65	Patch
https://git.kernel.org/stable/c/4d9c60e868f7cf8e09956e7d5bb44d807d712699	Patch
https://git.kernel.org/stable/c/71e12e5b02674459a24f16e965255d63b31fe049	Patch
https://git.kernel.org/stable/c/7c7ff68daa93d8c4cdea482da4f2429c0398fcde	Patch
https://git.kernel.org/stable/c/a9b76c232a1ce4cbf27862097f7eb634dcc779eb	Patch
https://git.kernel.org/stable/c/b385cb59aac8d61c29bc72ebf3d19a536914af96	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:5.19:rc1::::::
	cpe:2.3:o:linux:linux_kernel:5.19:rc2::::::
	cpe:2.3:o:linux:linux_kernel:5.19:rc3::::::

History

No history.

Information

Published : 2025-02-26 07:01

Updated : 2025-10-01 20:17

NVD link : CVE-2022-49679

Mitre link : CVE-2022-49679

CVE.ORG link : CVE-2022-49679

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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