CVE-2022-50209

meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init

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

Description

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

meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init

of_find_matching_node() 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

Product	Versions
LinuxLinux	5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 69a64c77aafcf3c772264a36214937514e31ad82Affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 6b28bf3e044f12db0fc18c42f58ae7fc3fa0144aAffected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 2691b8780f88e1b8b3578a5bc78a0011741bbd74Affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before e21744c6a0d4116a2d6ebccd947620ca4c952e92Affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 8a4a33b3e898b13c750b1c0c9643516c7bf6473fAffected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 0c1757480a6a61b8c3164ed371c359edb3928f12Affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before a2106f38077e78afcb4bf98fdda3e162118cfb3dAffected
LinuxLinux	4.15Affected before 4.15Not affected 4.19.256 through 4.19.Not affected 5.4.211 through 5.4.Not affected 5.10.137 through 5.10.Not affected 5.15.61 through 5.15.Not affected 5.18.18 through 5.18.Not affected 5.19.2 through 5.19.Not affected 6.0 and laterNot affected

Product

Versions

LinuxLinux

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 69a64c77aafcf3c772264a36214937514e31ad82Affected
5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 6b28bf3e044f12db0fc18c42f58ae7fc3fa0144aAffected
5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 2691b8780f88e1b8b3578a5bc78a0011741bbd74Affected
5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before e21744c6a0d4116a2d6ebccd947620ca4c952e92Affected
5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 8a4a33b3e898b13c750b1c0c9643516c7bf6473fAffected
5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before 0c1757480a6a61b8c3164ed371c359edb3928f12Affected
5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 to before a2106f38077e78afcb4bf98fdda3e162118cfb3dAffected

LinuxLinux

4.15Affected
before 4.15Not affected
4.19.256 through 4.19.*Not affected
5.4.211 through 5.4.*Not affected
5.10.137 through 5.10.*Not affected
5.15.61 through 5.15.*Not affected
5.18.18 through 5.18.*Not affected
5.19.2 through 5.19.*Not affected
6.0 and laterNot affected

References

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