CVE-2022-50152
Linux Kernel USB Ohci-NXP Refcount Leak
Description
In the Linux kernel, the following vulnerability has been resolved: usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_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.
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-2022-50152.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-50152 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-2022-50152
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-2022-50152 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-50152 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: usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_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. Added Reference https://git.kernel.org/stable/c/302970b4cad3ebfda2c05ce06c322ccdc447d17e Added Reference https://git.kernel.org/stable/c/4db00c2fa6f8c9876a7e20511dccf43b50be9006 Added Reference https://git.kernel.org/stable/c/50238c4b54c2ac6c2da7a84a4a2b0a570e3da0e2 Added Reference https://git.kernel.org/stable/c/59026d5cc615da28e0c9806a71bf07065c906464 Added Reference https://git.kernel.org/stable/c/591ab8dbf6c21927f23f83ddb90691f48b86d136 Added Reference https://git.kernel.org/stable/c/65d36ec409b635dfc2f95f0d7c5877c9d0cb7630 Added Reference https://git.kernel.org/stable/c/a0fbac3bf26a11f084233519ddf3fd5e5bb28939 Added Reference https://git.kernel.org/stable/c/d35903e9650f4fa79426ce390db8678dbf5ac432