CVE:CVE-2021-33684
CNNVD:CNNVD-202107-706
SAP NetWeaver AS是德国思爱普（SAP）公司的一款SAP网络应用服务器。它不仅能提供网络服务，且还是SAP软件的基本平台。
SAP NetWeaver AS ABAP和ABAP Platform 存在安全漏洞，该漏洞源于产品存在内存损坏漏洞。以下产品及版本受到影响： SAP NetWeaver AS ABAP and ABAP Platform, Versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.77, 7.81, 7.84。
solution:Upgrade sap netweaver_abap to a higher version than 7.21,7.21ext,7.22,7.22ext,7.49,7.53,7.77,7.81,kernel_8.04,krnl32nuc_7.21,krnl32uc_7.21,krnl64nuc_7.21,krnl64uc_8.04,and avoid the version 7.21,7.21ext,7.22,7.22ext,7.49,7.53,7.77,7.81,kernel_8.04,krnl32nuc_7.21,krnl32uc_7.21,krnl64nuc_7.21,krnl64uc_8.04; Upgrade sap netweaver_application_server_abap to a higher version than 7.21,7.21ext,7.22,7.22ext,7.49,7.53,7.77,7.81,kernel_8.04,krnl32nuc_7.21,krnl32uc_7.21,krnl64nuc_7.21,krnl64uc_8.04,and avoid the version 7.21,7.21ext,7.22,7.22ext,7.49,7.53,7.77,7.81,kernel_8.04,krnl32nuc_7.21,krnl32uc_7.21,krnl64nuc_7.21,krnl64uc_8.04