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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-49656 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ARM: meson: Fix refcount leak in meson_smp_prepare_cpus 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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/2e1bcd33478ef44e63a45457055060b5fe4118ad Patch 
https://git.kernel.org/stable/c/34d2cd3fccced12b958b8848e3eff0ee4296764c Patch 
https://git.kernel.org/stable/c/3cf8ece9113242c10f83c7675ea4f4f67959ee43 Patch 
https://git.kernel.org/stable/c/3d90607e7e6afa89768b0aaa915b58bd2b849276 Patch 
https://git.kernel.org/stable/c/7208101ded1e9dcc52c8f0f8b16474211c871c1a Patch 
https://git.kernel.org/stable/c/c5fbf4f74c94fd60d5e9bf9f7f8268c3601562ca Patch 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49656
NVD Published Date:
02/26/2025
NVD Last Modified:
03/11/2025
Source:
kernel.org