CVE:CVE-2019-19531
CNNVD:CNNVD-201912-133
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 5.2.9之前版本中的drivers/usb/misc/yurex.c驱动程序存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
solution:Upgrade linux linux_kernel to a higher version than 5.2.9,and avoid the version (,5.2.9); Upgrade debian debian_linux to a higher version than 8.0,and avoid the version 8.0; Upgrade opensuse leap to a higher version than 15.1,and avoid the version 15.1