Vulnerability Information
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Vulnerability Title
KVM: s390/diag: fix racy access of physical cpu number in diag 9c handler
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: KVM: s390/diag: fix racy access of physical cpu number in diag 9c handler We do check for target CPU == -1, but this might change at the time we are going to use it. Hold the physical target CPU in a local variable to avoid out-of-bound accesses to the cpu arrays.
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，该漏洞源于未正确锁定物理CPU编号，可能导致数组越界访问。
CVSS Information
N/A
Vulnerability Type
N/A