CVE:CVE-2020-26154
CNNVD:CNNVD-202009-1753
libproxy是个人开发者的一个提供自动配置代理的库。
libproxy 0.4.15版本存在缓冲区错误漏洞，该漏洞源于urls .cpp很容易发生缓冲区溢出，这从一个没有内容长度头的大PAC文件就可以看出。
solution:Upgrade libproxy_project libproxy to a higher version than 0.4.15,and avoid the version (,0.4.15]; Upgrade fedoraproject fedora to a higher version than 32,33,and avoid the version 32,33; Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0; Upgrade opensuse leap to a higher version than 15.1,15.2,and avoid the version 15.1,15.2