Riskcovery

CVE-2022-50061

pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map

State
Published
Severity
Not scored
Published
Jun 18, 2025
Updated
May 11, 2026
Reserved
Jun 18, 2025

Read the record on cve.org

Description

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

pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map

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."

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before 81abaab5a4b815c0ed9f4d2c9745777ac5cc395bAffected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before c35f89a9021fa947ecede0584ae509368a52ec5aAffected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before f498542bc703bf1e5c6a1610e1ea493a437f0196Affected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before c26012a1e61c7bbd1b393d3bbae8dffdb6df65bbAffected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before 78d05103891d3e96144b846fbc39f2cfb3384eaeAffected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before 9272265f2f76629e1a67e6d49b3a4461b3da1a73Affected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before 587ac8ac00a1a9f4572785229d9441870fd7b187Affected
  • c2f6d059abfc29822af732e4da70813a5b6fd9cd to before 4b32e054335ea0ce50967f63a7bfd4db058b14b9Affected
LinuxLinux
  • 3.18Affected
  • before 3.18Not affected
  • 4.9.326 through 4.9.*Not affected
  • 4.14.291 through 4.14.*Not affected
  • 4.19.256 through 4.19.*Not affected
  • 5.4.211 through 5.4.*Not affected
  • 5.10.138 through 5.10.*Not affected
  • 5.15.63 through 5.15.*Not affected
  • 5.19.4 through 5.19.*Not affected
  • 6.0 and laterNot affected

References

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