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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-49712 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak. of_node_put() will check NULL pointer.


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/0ef6917c0524da5b88496b9706628ffef108b9bb Patch 
https://git.kernel.org/stable/c/2a598da14856ead80c726b38ba426c68637d9211 Patch 
https://git.kernel.org/stable/c/46da1e4a8b6329479433b2a4056941dfdd7f3efd Patch 
https://git.kernel.org/stable/c/4757c9ade34178b351580133771f510b5ffcf9c8 Patch 
https://git.kernel.org/stable/c/57901c658f77d9ea2e772f35cb38e47efb54c558 Patch 
https://git.kernel.org/stable/c/727c82d003e0ec64411fd1257a9a57de4ad7a99a Patch 
https://git.kernel.org/stable/c/b75bddfcc18170ce8e3fb695a76ec2dec4ce0ea5 Patch 
https://git.kernel.org/stable/c/d85e4e6284a91aa2d1ab004e9d84b9c09b4aa203 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-2022-49712
NVD Published Date:
02/26/2025
NVD Last Modified:
03/11/2025
Source:
kernel.org