CVE:CVE-2019-12973
CNNVD:CNNVD-201906-1026
OpenJPEG是一款基于C语言的开源JPEG2000编码解码器。
OpenJPEG 2.3.1版本中的openjp2/t1.c文件的’opj_t1_encode_cblks‘函数存在安全漏洞。攻击者可借助特制的bmp文件利用该漏洞造成拒绝服务。
solution:Upgrade uclouvain openjpeg to a higher version than 2.3.1,and avoid the version 2.3.1; Upgrade opensuse leap to a higher version than 15.0,15.1,and avoid the version 15.0,15.1; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0; Upgrade oracle database_server to a higher version than 18c,and avoid the version 18c; Upgrade oracle outside_in_technology to a higher version than 8.5.4,8.5.5,and avoid the version 8.5.4,8.5.5