CVE-2022-49150

rtc: gamecube: Fix refcount leak in gamecube_rtc_read_offset_from_sram

State: Published
Severity: 5.5 Medium
Published: Feb 26, 2025
Updated: May 11, 2026
Reserved: Feb 26, 2025

Description

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

rtc: gamecube: Fix refcount leak in gamecube_rtc_read_offset_from_sram

The of_find_compatible_node() function returns a node pointer with refcount incremented, We should use of_node_put() on it when done Add the missing of_node_put() to release the refcount.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	86559400b3ef9de93ba50523cffe767c35cd531a to before de66e4f28dfd11f954966c447b4430529ed040a2Affected 86559400b3ef9de93ba50523cffe767c35cd531a to before 4b2dc39ca024990abe36ad5d145c4fe0c06afd34Affected
LinuxLinux	5.17Affected before 5.17Not affected 5.17.2 through 5.17.*Not affected 5.18 and laterNot affected

References

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