CVE:CVE-2022-43594
CNNVD:CNNVD-202212-3755
OpenImageIO是OpenImageIO开源的一个图像处理库。具有易于使用的界面和大量受支持的图像格式。
OpenImageIO v2.4.4.2版本存在代码问题漏洞，该漏洞源于其image output closing功能允许攻击者通过特殊制作的ImageOutput对象实现多个空指针解引用导致拒绝服务。
solution:Upgrade openimageio openimageio to a higher version than 2.4.4.2,and avoid the version 2.4.4.2; Upgrade debian debian_linux to a higher version than 11.0,and avoid the version 11.0