CVE:CVE-2018-20685
CNNVD:CNNVD-201901-347
OpenSSH（OpenBSD Secure Shell）是OpenBSD计划组所维护的一套用于安全访问远程计算机的连接工具。该工具是SSH协议的开源实现，支持对所有的传输进行加密，可有效阻止窃听、连接劫持以及其他网络级的攻击。scp Client是其中的一个SCP客户端。
OpenSSH 7.9版本中的scp客户端的scp.c文件存在安全漏洞。远程攻击者可借助.文件名或空文件名利用该漏洞造成SSH服务器绕过访问限制。
solution:Upgrade openbsd openssh to a higher version than 7.9,and avoid the version (,7.9]; Upgrade winscp winscp to a higher version than 5.13,and avoid the version (,5.13]; Upgrade netapp cloud_backup to a higher version than -; Upgrade netapp element_software to a higher version than -; Upgrade netapp ontap_select_deploy to a higher version than -; Upgrade netapp steelstore_cloud_integrated_storage to a higher version than -; Upgrade netapp storage_automation_store to a higher version than -; Upgrade debian debian_linux to a higher version than 8.0,9.0,and avoid the version 8.0,9.0; Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,18.04,18.10,and avoid the version 14.04,16.04,18.04,18.10; Upgrade redhat enterprise_linux to a higher version than 7.0,8.0,and avoid the version 7.0,8.0; Upgrade redhat enterprise_linux_eus to a higher version than 8.1,8.2,8.4,8.6,and avoid the version 8.1,8.2,8.4,8.6; Upgrade redhat enterprise_linux_server_aus to a higher version than 8.2,8.4,8.6,and avoid the version 8.2,8.4,8.6; Upgrade redhat enterprise_linux_server_tus to a higher version than 8.2,8.4,8.6,and avoid the version 8.2,8.4,8.6; Upgrade oracle solaris to a higher version than 10,and avoid the version 10; Upgrade fujitsu m10-1_firmware to a higher version than xcp2361,xcp3070,and avoid the version (,xcp2361),(,xcp3070); Upgrade fujitsu m10-4_firmware to a higher version than xcp2361,xcp3070,and avoid the version (,xcp2361),(,xcp3070); Upgrade fujitsu m10-4s_firmware to a higher version than xcp2361,xcp3070,and avoid the version (,xcp2361),(,xcp3070); Upgrade fujitsu m12-1_firmware to a higher version than xcp2361,xcp3070,and avoid the version (,xcp2361),(,xcp3070); Upgrade fujitsu m12-2_firmware to a higher version than xcp2361,xcp3070,and avoid the version (,xcp2361),(,xcp3070); Upgrade fujitsu m12-2s_firmware to a higher version than xcp2361,xcp3070,and avoid the version (,xcp2361),(,xcp3070); Upgrade siemens scalance_x204rna_firmware to a higher version than 3.2.7,and avoid the version (,3.2.7); Upgrade siemens scalance_x204rna_eec_firmware to a higher version than 3.2.7,and avoid the version (,3.2.7)