CNNVD-ID编号 | CNNVD-201909-1121 | CVE编号 | CVE-2019-12669 |
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 IOS XE是美国思科(Cisco)公司的一套为其网络设备开发的操作系统。
Cisco IOS XE中的TrustSec功能的RADIUS Change of Authorization (CoA)代码存在输入验证错误漏洞,该漏洞源于程序没有正确处理畸形的数据包。远程攻击者可通过发送畸形的数据包利用该漏洞造成拒绝服务。
目前厂商已发布升级了Cisco IOS XE 输入验证错误漏洞的补丁,Cisco IOS XE 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-tsec
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-sbxss
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-sip-dos
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-identd-dos
来源:http-client
链接:http-client
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-tsec
来源:www.auscert.org.au
来源:nvd.nist.gov
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