CVE-2022-50191
Linux Kernel Regulator of Node Reference Leak Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: regulator: of: Fix refcount leak bug in of_get_regulation_constraints() We should call the of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.
INFO
Published Date :
June 18, 2025, 11:15 a.m.
Last Modified :
June 18, 2025, 1:47 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-50191.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-50191 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-50191
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-50191 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-50191 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 18, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: regulator: of: Fix refcount leak bug in of_get_regulation_constraints() We should call the of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount. Added Reference https://git.kernel.org/stable/c/11ecb4f8735b0230d54a82c18b21ea778b695d61 Added Reference https://git.kernel.org/stable/c/332e555dca074c4eb2084898021c3676423814c3 Added Reference https://git.kernel.org/stable/c/35f9e861d9b9434903a8ede37a3561f78985826d Added Reference https://git.kernel.org/stable/c/66efb665cd5ad69b27dca8571bf89fc6b9c628a4 Added Reference https://git.kernel.org/stable/c/a23098cc32860272dc6c3200ff20c34c65b7b694 Added Reference https://git.kernel.org/stable/c/b9ca8585c766616563cf3c062c6878f61f83cf00 Added Reference https://git.kernel.org/stable/c/c9df8ff290097aabd5c9200f7f729b0813d37b19 Added Reference https://git.kernel.org/stable/c/fc7b19f547bc9e622060a0a9a39da2330aa21c53