Description

In the Linux kernel, the following vulnerability has been resolved: irqchip/realtek-rtl: Fix refcount leak in map_interrupts of_find_node_by_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. This function doesn't call of_node_put() in error path. Call of_node_put() directly after of_property_read_u32() to cover both normal path and error path.

INFO

Published Date :

2025-02-26T02:24:30.224Z

Last Modified :

2025-10-01T20:17:05.977Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49714 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49714.

URL Resource
https://git.kernel.org/stable/c/e85b1b797de0e7a271b906291ce28245822820b8 cve-icon cve-icon
https://git.kernel.org/stable/c/eff4780f83d0ae3e5b6c02ff5d999dc4c1c5c8ce cve-icon cve-icon
https://git.kernel.org/stable/c/f6d6223df0666fbc054e3a8c6ac14eb0af37c286 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025022631-CVE-2022-49714-b926@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49714 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49714 cve-icon
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