CVE:CVE-2021-28631
CNNVD:CNNVD-202106-483
Adobe Acrobat Reader是美国奥多比（Adobe）公司的一款PDF查看器。该软件用于打印，签名和注释 PDF。
Adobe Acrobat Reader DC存在资源管理错误漏洞，该漏洞源于Acrobat Reader DC存在一个边界条件。远程攻击者可利用该漏洞创建一个特殊设计的PDF文件，诱骗受害者打开。该漏洞允许远程攻击者危及受影响的系统。以下产品和版本的影响:Adobe Acrobat Reader DC:  2020.001.30020, 2020.001.30025, 2020.006.20034, 2020.006.20042, 2020.009.20063, 2020.009.20074, 2020.012.20041, 2020.012.20048, 2020.013.20064, 2020.013.20066, 2020.013.20074, 2021.001.20135, 2021.001.20149, 2021.001.20150, 2021.001.20155
solution:Upgrade adobe acrobat_dc to a higher version than 21.001.20155,and avoid the version [15.008.20082,21.001.20155]; Upgrade adobe acrobat_reader_dc to a higher version than 21.001.20155,and avoid the version [15.008.20082,21.001.20155]; Upgrade adobe acrobat to a higher version than 17.011.30196,20.001.30025,and avoid the version [17.011.30180,17.011.30196],[20.001.30005,20.001.30025]; Upgrade adobe acrobat_reader to a higher version than 17.011.30196,20.001.30025,and avoid the version [17.011.30180,17.011.30196],[20.001.30005,20.001.30025]