CVE-2026-93193
Last modified
CVE-2026-93193 is a vulnerability of currently unknown severity. 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..
Description
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 Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 729f8eefdcadaff98606931e691910f17d8d59d6, < 396a193867c6e8ee810287d6f79624144b5629e9; >= 729f8eefdcadaff98606931e691910f17d8d59d6, < 887315e5d2eb87c3d6d0da9f7610bc5b3113ae30; >= 729f8eefdcadaff98606931e691910f17d8d59d6, < 87e060521371257ddbb77964b66e60d80afcc7b2 |
| Linux | Linux | 6.16 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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