Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
kernel/bpf/verifier.c in the Linux kernel 4.9.x through 4.9.71 does not check the relationship between pointer values and the BPF stack, which allows local users to cause a denial of service (integer overflow or invalid memory access) or possibly have unspecified other impact.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 4.9.x版本至4.9.71版本中的kernel/bpf/verifier.c文件存在安全漏洞，该漏洞源于程序没有检测指针值和BPF栈之间的关系。本地攻击者可利用该漏洞造成拒绝服务（整数溢出或无效内存访问）。
CVSS Information
N/A
Vulnerability Type
N/A