CVE:CVE-2019-3823
CNNVD:CNNVD-201902-125
Haxx libcurl是瑞典Haxx公司的一筐开源的客户端URL传输库。该产品支持FTP、SFTP、TFTP和HTTP等协议。
Haxx libcurl 7.36.0版本至7.64.0版本中存在越界读取漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
solution:Upgrade haxx libcurl to a higher version than 7.64.0,and avoid the version [7.34.0,7.64.0); Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,18.04,18.10,and avoid the version 14.04,16.04,18.04,18.10; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0; Upgrade netapp clustered_data_ontap to a higher version than *; Upgrade oracle communications_operations_monitor to a higher version than 3.4,4.0,and avoid the version 3.4,4.0; Upgrade oracle http_server to a higher version than 12.2.1.3.0,and avoid the version 12.2.1.3.0; Upgrade oracle secure_global_desktop to a higher version than 5.4,and avoid the version 5.4