CVE:CVE-2017-2888
CNNVD:CNNVD-201710-276
Simple DirectMedia Layer（SDL）是跨平台开发库，它通过OpenGL和Direct3D对音频、键盘、鼠标和图形硬件的低级访问。
SDL 2.0.5版本中存在整数溢出漏洞。当创建RGB Surface时，攻击者可借助特制的文件利用该漏洞造成缓冲区溢出，可能执行代码。
solution:Upgrade libsdl simple_directmedia_layer to a higher version than 2.0.5,and avoid the version 2.0.5; Upgrade canonical ubuntu_linux to a higher version than 16.04,18.04,19.04,and avoid the version 16.04,18.04,19.04; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0