Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
arch/s390/kernel/ptrace.c in the Linux kernel before 3.15.8 on the s390 platform does not properly restrict address-space control operations in PTRACE_POKEUSR_AREA requests, which allows local users to obtain read and write access to kernel memory locations, and consequently gain privileges, via a crafted application that makes a ptrace system call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 权限许可和访问控制问题漏洞
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 3.15.7及之前版本存在权限许可和访问控制问题漏洞。本地攻击者可借助能控制ptrace系统调用的应用程序利用该漏洞获取内核内存位置的读和写访问权限，提升权限。
CVSS Information
N/A
Vulnerability Type
N/A