CVE - CVE-2022-49716

CVE-ID
CVE-2022-49716	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix error handling in gic_populate_ppi_partitions of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. When kcalloc fails, it missing of_node_put() and results in refcount leak. Fix this by goto out_put_node label.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/0b325d993995a321f6ab4e6c51f0504ec092bf5b URL:https://git.kernel.org/stable/c/0b325d993995a321f6ab4e6c51f0504ec092bf5b MISC:https://git.kernel.org/stable/c/58e67c81e229351027d28c610638378606e33a08 URL:https://git.kernel.org/stable/c/58e67c81e229351027d28c610638378606e33a08 MISC:https://git.kernel.org/stable/c/7c9dd9d23f26dabcfb14148b9acdfba540418b19 URL:https://git.kernel.org/stable/c/7c9dd9d23f26dabcfb14148b9acdfba540418b19 MISC:https://git.kernel.org/stable/c/c83c34c57798fc41faefcf078be78683db2f4beb URL:https://git.kernel.org/stable/c/c83c34c57798fc41faefcf078be78683db2f4beb MISC:https://git.kernel.org/stable/c/ec8401a429ffee34ccf38cebf3443f8d5ae6cb0d URL:https://git.kernel.org/stable/c/ec8401a429ffee34ccf38cebf3443f8d5ae6cb0d
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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