Описание
In the Linux kernel, the following vulnerability has been resolved:
ASoC: imx-hdmi: Fix refcount leak in imx_hdmi_probe
of_find_device_by_node() takes reference, we should use put_device() to release it. when devm_kzalloc() fails, it doesn't have a put_device(), it will cause refcount leak. Add missing put_device() to fix this.
In the Linux kernel, the following vulnerability has been resolved:
ASoC: imx-hdmi: Fix refcount leak in imx_hdmi_probe
of_find_device_by_node() takes reference, we should use put_device() to release it. when devm_kzalloc() fails, it doesn't have a put_device(), it will cause refcount leak. Add missing put_device() to fix this.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-49480
- https://git.kernel.org/stable/c/81b7edaabd44ba133006ad72056914eb36828d60
- https://git.kernel.org/stable/c/8205a0114db10ec41bd2b748cdd7528632082eca
- https://git.kernel.org/stable/c/cf760e494ee5fa6bc2dc222f0098c741ad460801
- https://git.kernel.org/stable/c/ed46731d8e86c8d65f5fc717671e1f1f6c3146d2
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-hdmi: Fix refcount leak in imx_hdmi_probe of_find_device_by_node() takes reference, we should use put_device() to release it. when devm_kzalloc() fails, it doesn't have a put_device(), it will cause refcount leak. Add missing put_device() to fix this.
In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-hdmi: Fix refcount leak in imx_hdmi_probe of_find_device_by_node() takes reference, we should use put_device() to release it. when devm_kzalloc() fails, it doesn't have a put_device(), it will cause refcount leak. Add missing put_device() to fix this.
In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-hdmi: Fix refcount leak in imx_hdmi_probe of_find_device_by_node() takes reference, we should use put_device() to release it. when devm_kzalloc() fails, it doesn't have a put_device(), it will cause refcount leak. Add missing put_device() to fix this.
In the Linux kernel, the following vulnerability has been resolved: A ...
