CVE:CVE-2019-12450
CNNVD:CNNVD-201905-1065
GNOME GLib是一套用于创建图形用户界面的多平台工具包，是GTK+和GNOME工程的基础底层核心程序库。
GNOME Glib 2.15.0版本至2.61.1版本中存在竞争条件问题漏洞。该漏洞源于网络系统或产品在运行过程中，并发代码需要互斥地访问共享资源时，对于并发访问的处理不当。
solution:Upgrade gnome glib to a higher version than 2.61.1,and avoid the version [2.15.0,2.61.1]; Upgrade debian debian_linux to a higher version than 8.0,and avoid the version 8.0; Upgrade redhat enterprise_linux to a higher version than 8.0,and avoid the version 8.0; Upgrade redhat enterprise_linux_eus to a higher version than 8.1,8.2,8.4,8.6,and avoid the version 8.1,8.2,8.4,8.6; Upgrade redhat enterprise_linux_server_aus to a higher version than 8.2,8.4,8.6,and avoid the version 8.2,8.4,8.6; Upgrade redhat enterprise_linux_server_tus to a higher version than 8.2,8.4,8.6,and avoid the version 8.2,8.4,8.6; Upgrade canonical ubuntu_linux to a higher version than 12.04,14.04,16.04,18.04,18.10,19.04,and avoid the version 12.04,14.04,16.04,18.04,18.10,19.04; Upgrade opensuse leap to a higher version than 15.0,and avoid the version 15.0; Upgrade fedoraproject fedora to a higher version than 30,and avoid the version 30