Vulnerability Details : CVE-2022-49439

In the Linux kernel, the following vulnerability has been resolved: powerpc/fsl_rio: Fix refcount leak in fsl_rio_setup 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.
Published 2025-02-26 02:12:53
Updated 2025-03-17 19:53:43
Source Linux
View at NVD,   CVE.org

Products affected by CVE-2022-49439

Exploit prediction scoring system (EPSS) score for CVE-2022-49439

EPSS FAQ
0.02%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 4 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-49439

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.5
 MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1.8
3.6
 NIST 2025-03-17

References for CVE-2022-49439

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