CVE:CVE-2019-20697
CNNVD:CNNVD-202004-1281
NETGEAR GS728TPP等都是美国网件（NETGEAR）公司的一款交换机。
多款NETGEAR产品中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：NETGEAR GS728TPPv2 6.0.0.48之前版本；GS728TPv2 6.0.0.48之前版本；GS750E 1.0.1.4之前版本；GS752TPP 6.0.0.48之前版本；GS752TPv2 6.0.0.48之前版本。
solution:Upgrade netgear gs728tpp_firmware to a higher version than 6.0.0.48,and avoid the version (,6.0.0.48); Upgrade netgear gs728tp_firmware to a higher version than 6.0.0.48,and avoid the version (,6.0.0.48); Upgrade netgear gs750e_firmware to a higher version than 1.0.1.4,and avoid the version (,1.0.1.4); Upgrade netgear gs752tpp_firmware to a higher version than 6.0.0.48,and avoid the version (,6.0.0.48); Upgrade netgear gs752tp_firmware to a higher version than 6.0.0.48,and avoid the version (,6.0.0.48)