Vulnerability Information
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Vulnerability Title
drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create() Add error handling to propagate amdgpu_cgs_create_device() failures to the caller. When amdgpu_cgs_create_device() fails, release hwmgr and return -ENOMEM to prevent null pointer dereference. [v1]->[v2]: Change error code from -EINVAL to -ENOMEM. Free hwmgr.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于amd_powerplay_create函数未处理cgs_create_device错误，可能导致空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A