CVE:CVE-2017-1000050
CNNVD:CNNVD-201707-811
JasPer是Michael Adams个人开发者的一个基于C的用于处理图像的工具。该软件支持ISO / IEC 15444-1中定义的JPEG-2000格式，主要用于图像的编码和处理。
JasPer 2.0.12版本中的‘jp2_encode’函数存在代码问题漏洞。攻击者可利用该漏洞造成拒绝服务。
solution:Upgrade jasper_project jasper to a higher version than 2.0.12,and avoid the version 2.0.12; Upgrade fedoraproject fedora to a higher version than 32,33,and avoid the version 32,33; Upgrade redhat enterprise_linux_desktop to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_server to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_workstation to a higher version than 7.0,and avoid the version 7.0; Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,and avoid the version 14.04,16.04