Vulnerability Information
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Vulnerability Title
cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update Check if policy is NULL before dereferencing it in amd_pstate_update.
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-pstate驱动缺少策略指针检查，可能导致空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A