CVE:CVE-2016-8693
CNNVD:CNNVD-201610-448
JasPer是加拿大软件开发者Michael Adams所研发的一个JPEG-2000编/解码器的开源实现。
JasPer 1.900.10之前的版本中的jas_stream.c文件的‘mem_close’函数存在双重释放漏洞。远程攻击者可通过向imginfo发送特制的BMP图片利用该漏洞造成拒绝服务（崩溃）。
solution:Upgrade jasper_project jasper to a higher version than 1.900.5,and avoid the version (,1.900.5]; Upgrade opensuse opensuse to a higher version than 13.2,and avoid the version 13.2; Upgrade fedoraproject fedora to a higher version than 23,and avoid the version 23