CVE:CVE-2018-19541
CNNVD:CNNVD-201811-679
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 2.0.14版本中的libjasper/base/jas_image.c文件的‘jas_image_depalettize’函数存在缓冲区错误漏洞。攻击者可利用该漏洞造成越界读取。
solution:Upgrade jasper_project jasper to a higher version than 2.0.14,and avoid the version 2.0.14; Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,and avoid the version 14.04,16.04; Upgrade suse linux_enterprise_desktop to a higher version than 12:sp3,12:sp4,and avoid the version 12:sp3,12:sp4; Upgrade suse linux_enterprise_server to a higher version than 11:sp3,11:sp4,12:sp1,12:sp2,and avoid the version 11:sp3,11:sp4,12:sp1,12:sp2; Upgrade debian debian_linux to a higher version than 8.0,and avoid the version 8.0