Riskcovery

CVE-2023-53592

gpio: sifive: Fix refcount leak in sifive_gpio_probe

State
Published
Severity
Not scored
Published
Oct 4, 2025
Updated
May 11, 2026
Reserved
Oct 4, 2025

Read the record on cve.org

Description

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

gpio: sifive: Fix refcount leak in sifive_gpio_probe

of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. 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
  • 96868dce644d002383f6d5eb575a6ce3c8779f39 to before f4a2ad1002006548e235255c65a4f1d07312be9dAffected
  • 96868dce644d002383f6d5eb575a6ce3c8779f39 to before 95da1882ce9372ba20278f87cdb7a34f9812c4b5Affected
  • 96868dce644d002383f6d5eb575a6ce3c8779f39 to before f9fb4776ebbc16dfc512adbdc0fe218acb47c7ccAffected
  • 96868dce644d002383f6d5eb575a6ce3c8779f39 to before 9a402a210798662b04cbe6ca466e916a15efa03aAffected
  • 96868dce644d002383f6d5eb575a6ce3c8779f39 to before 694175cd8a1643cde3acb45c9294bca44a8e08e9Affected
LinuxLinux
  • 5.6Affected
  • before 5.6Not affected
  • 5.10.163 through 5.10.*Not affected
  • 5.15.87 through 5.15.*Not affected
  • 6.0.19 through 6.0.*Not affected
  • 6.1.5 through 6.1.*Not affected
  • 6.2 and laterNot affected

References

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