漏洞类别：RedHat
漏洞等级： 
漏洞信息
The util-linux packages contain a large variety of low-level system utilities that are necessary for a Linux system to function.
A race condition was found in the way su handled the management of child processes. A local authenticated attacker could use this flaw to kill other processes with root privileges under specific conditions. (CVE-2017-2616)
漏洞危害
A local authenticated attacker could use this flaw to kill other processes with root privileges under specific conditions.
解决方案
Upgrade to the latest packages which contain a patch. Refer to Applying Package Updates to RHEL system for details.
Refer to Red Hat security advisory RHSA-2017:0907 to address this issue and obtain more information.
Patch:
Following are links for downloading patches to fix the vulnerabilities:
0day
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