CVE-2022-50183

Description

In the Linux kernel, the following vulnerability has been resolved: drm/meson: encoder_cvbs: Fix refcount leak in meson_encoder_cvbs_init of_graph_get_remote_node() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. 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

318ba02cd8a8bacd20a4fe29edff3c0931d17ded before 51c36411ae27bf5f06c43462d2de2d4947ed33ea
affected

318ba02cd8a8bacd20a4fe29edff3c0931d17ded before bb5ac08d5bd8626c318bd80a5063263daab8fdb6
affected

318ba02cd8a8bacd20a4fe29edff3c0931d17ded before 7d255ddbbf679aa47e041cbf68520fd985ed2279
affected

Default status
affected

5.17
affected

Any version before 5.17
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/51c36411ae27bf5f06c43462d2de2d4947ed33ea

git.kernel.org/...c/bb5ac08d5bd8626c318bd80a5063263daab8fdb6

git.kernel.org/...c/7d255ddbbf679aa47e041cbf68520fd985ed2279

cve.org (CVE-2022-50183)

nvd.nist.gov (CVE-2022-50183)

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