CVE:CVE-2021-40729
CNNVD:CNNVD-202110-864
Adobe Acrobat Reader Dc是美国Adobe公司的一个 Pdf 阅读工具。用于可靠查看、打印和注释 Pdf 文档。
Adobe Acrobat Reader DC 存在缓冲区错误漏洞，攻击者可利用该漏洞创建精心构建的PDF文件，诱使受害者打开该文件，触发越界读取错误并读取系统上的内存内容。
solution:Upgrade adobe acrobat_dc to a higher version than 21.007.20095,21.007.20096,and avoid the version [15.008.20082,21.007.20095],[15.008.20082,21.007.20096]; Upgrade adobe acrobat_reader_dc to a higher version than 21.007.20095,21.007.20096,and avoid the version [15.008.20082,21.007.20095],[15.008.20082,21.007.20096]; Upgrade adobe acrobat to a higher version than 20.004.30015,17.011.30202,and avoid the version [20.001.30005,20.004.30015],[17.011.30158,17.011.30202]; Upgrade adobe acrobat_reader to a higher version than 20.004.30015,17.011.30202,and avoid the version [20.001.30005,20.004.30015],[17.011.30158,17.011.30202]