CVE:CVE-2022-4743
CNNVD:CNNVD-202301-978
github SDL是一个应用软件。简单Directmedia层
SDL2存在安全漏洞，该漏洞源于SDL_render_gles.c中的GLES_CreateTexture()函数中存在潜在的内存泄漏问题，允许攻击者造成拒绝服务。
solution:Upgrade libsdl simple_directmedia_layer to a higher version than 2.26.0,and avoid the version [2.0.4,2.26.0); Upgrade redhat enterprise_linux to a higher version than 9.0,and avoid the version 9.0