Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: analogix_dp: Fix OF node reference leak via auto cleanup Sashiko reported a reference leak in rockchip_dp_drm_encoder_enable(), the of_get_child_by_name() function does not call of_node_put() in a symmetrical way [1]. Fix the device node reference leak by using __free(device_node) to automatically manage of_node_put() for all device nodes.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 729f8eefdcadaff98606931e691910f17d8d59d6 before 396a193867c6e8ee810287d6f79624144b5629e9; affected 729f8eefdcadaff98606931e691910f17d8d59d6 before 887315e5d2eb87c3d6d0da9f7610bc5b3113ae30; affected 729f8eefdcadaff98606931e691910f17d8d59d6 before 87e060521371257ddbb77964b66e60d80afcc7b2 |
| Linux / Linux | affected 6.16; unaffected 0 before 6.16; unaffected 6.18.52 through 6.18.*; unaffected 7.2.6 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.