| CNNVD-ID编号 | CNNVD-201909-1169 | CVE编号 | CVE-2019-12656 |
| 发布时间 | 2019-09-25 | 更新时间 | 2020-10-09 |
| 漏洞类型 | 输入验证错误 | 漏洞来源 | N/A |
| 危险等级 | 高危 | 威胁类型 | 远程 |
| 厂商 | N/A | ||
Cisco Industrial Routers Operating System Software等都是美国思科(Cisco)公司的产品。Industrial Routers Operating System Software是一套用于路由器的操作系统。CGR 1000 IOx Compute Platform Firmware是一套用于CGR 1000计算模块的固件。Industrial Compute Gateway Software是一套用于Cisco计算网关产品的操作系统。
多款Cisco产品中的Iox应用程序环境的安全传输层协议(TLS)的实现存在输入验证错误漏洞。远程攻击者可通过向IOx Web服务器发送特制的TLS数据包利用该漏洞造成拒绝服务。以下产品及版本受到影响:Industrial Routers Operating System Software(Cisco 510 WPAN Industrial Router);CGR 1000 IOx Compute Platform Firmware(Cisco CGR 1000 Compute Module);Industrial Compute Gateway Software(Cisco IC3000 Industrial Compute Gateway);Cisco IOS Software(Cisco Industrial Ethernet 4000 Series Switches)。
目前厂商已发布升级了多款Cisco产品输入验证错误漏洞的补丁,多款Cisco产品输入验证错误漏洞的补丁获取链接:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-ios-gos-auth
来源:www.auscert.org.au
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Cisco-IOS-IOS-XE-denial-of-service-via-IOx-Web-Server-30435
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox
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