Description

In the Linux kernel, the following vulnerability has been resolved: device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() The 'parent' returned by fwnode_graph_get_port_parent() with refcount incremented when 'prev' is not NULL, it needs be put when finish using it. Because the parent is const, introduce a new variable to store the returned fwnode, then put it before returning from fwnode_graph_get_next_endpoint().

INFO

Published Date :

2025-03-27T16:43:00.584Z

Last Modified :

2025-10-01T19:26:35.733Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49752 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49752.

URL Resource
https://git.kernel.org/stable/c/39af728649b05e88a2b40e714feeee6451c3f18e cve-icon cve-icon
https://git.kernel.org/stable/c/7701a4bd45c11f9a289d8f262fad05705a012339 cve-icon cve-icon
https://git.kernel.org/stable/c/e75485fc589ec729cc182aa9b41dfb6c15ae6f6e cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025032700-CVE-2022-49752-19a3@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49752 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49752 cve-icon
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