CVE-2022-50209

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.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before 69a64c77aafcf3c772264a36214937514e31ad82
affected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before 6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a
affected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before 2691b8780f88e1b8b3578a5bc78a0011741bbd74
affected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before e21744c6a0d4116a2d6ebccd947620ca4c952e92
affected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before 8a4a33b3e898b13c750b1c0c9643516c7bf6473f
affected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before 0c1757480a6a61b8c3164ed371c359edb3928f12
affected

5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 before a2106f38077e78afcb4bf98fdda3e162118cfb3d
affected

Default status
affected

4.15
affected

Any version before 4.15
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.137
unaffected

5.15.61
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/69a64c77aafcf3c772264a36214937514e31ad82

git.kernel.org/...c/6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a

git.kernel.org/...c/2691b8780f88e1b8b3578a5bc78a0011741bbd74

git.kernel.org/...c/e21744c6a0d4116a2d6ebccd947620ca4c952e92

git.kernel.org/...c/8a4a33b3e898b13c750b1c0c9643516c7bf6473f

git.kernel.org/...c/0c1757480a6a61b8c3164ed371c359edb3928f12

git.kernel.org/...c/a2106f38077e78afcb4bf98fdda3e162118cfb3d

cve.org (CVE-2022-50209)

nvd.nist.gov (CVE-2022-50209)

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