CVE:CVE-2021-29457
CNNVD:CNNVD-202104-1337
Exiv2是Andreas Huggel个人开发者的一套用于管理图像元数据的C++库和命令行应用程序。该产品提供了读取和写入EXIF、IPTC和XMP等多种格式图像元数据的功能。
Exiv2 存在安全漏洞，攻击者可利用该漏洞可能会利用该漏洞来获得代码执行。
solution:Upgrade exiv2 exiv2 to a higher version than 0.27.4,and avoid the version (,0.27.4); Upgrade fedoraproject fedora to a higher version than 33,34,and avoid the version 33,34; Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0