Riskcovery

CVE-2022-49415

ipmi:ipmb: Fix refcount leak in ipmi_ipmb_probe

State
Published
Severity
Not scored
Published
Feb 26, 2025
Updated
May 11, 2026
Reserved
Feb 26, 2025

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

ipmi:ipmb: Fix refcount leak in ipmi_ipmb_probe

of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 00d93611f00219bd142aa119c5121793cac30ff0 to before f22068357acc268148bd55ce77f0a3e5c86701b4Affected
  • 00d93611f00219bd142aa119c5121793cac30ff0 to before a508e33956b538e034ed5df619a73ec7c15bda72Affected
LinuxLinux
  • 5.18Affected
  • before 5.18Not affected
  • 5.18.3 through 5.18.*Not affected
  • 5.19 and laterNot affected

References

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