CVE:CVE-2017-14027
CNNVD:CNNVD-201708-1248
Korenix JetNet JetNet5018G等都是瑞典科洛理思（Korenix）公司的以太网交换机产品。
多款Korenix产品中存在安全漏洞，该漏洞源于程序使用了硬编码证书。远程攻击者可利用该漏洞获取访问权限。以下产品和版本和受到影响：Korenix JetNet JetNet5018G 1.4版本，JetNet5310G version 1.4a版本，JetNet5428G-2G-2FX 1.4版本，JetNet5628G-R 1.4版本，JetNet5628G 1.4版本，JetNet5728G-24P 1.4版本，JetNet5828G 1.1d版本，JetNet6710G-HVDC 1.1e版本，JetNet6710G 1.1版本。
solution:Upgrade korenix jetnet5018g_firmware to a higher version than 1.4,and avoid the version 1.4; Upgrade korenix jetnet5310g_firmware to a higher version than 1.4a,and avoid the version 1.4a; Upgrade korenix jetnet5428g-2g-2fx_firmware to a higher version than 1.4,and avoid the version 1.4; Upgrade korenix jetnet5628g_firmware to a higher version than 1.4,and avoid the version 1.4; Upgrade korenix jetnet5628g-r_firmware to a higher version than 1.4,and avoid the version 1.4; Upgrade korenix jetnet5728g-24p_firmware to a higher version than 1.4,and avoid the version 1.4; Upgrade korenix jetnet5828g_firmware to a higher version than 1.1d,and avoid the version 1.1d; Upgrade korenix jetnet6710g_firmware to a higher version than 1.1,and avoid the version 1.1; Upgrade korenix jetnet6710g-hvdc_firmware to a higher version than 11e,and avoid the version 11e