CVE-2018-0172 Cisco IOS and IOS XE Software Improper Input Validation Vulnerability

KNOWN EXPLOITED VULNERABILITY

CISA KEV 处置信息

已确认在野利用

加入 KEV: 2022/03/03
整改期限: 2022/03/17已逾期 1678 天
CISA 厂商: Cisco
CISA 产品: IOS and IOS XE Software

要求采取的措施

Apply updates per vendor instructions.

CISA 说明

https://nvd.nist.gov/vuln/detail/CVE-2018-0172

漏洞描述

A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS).

影响产品

暂无结构化产品信息。

修复建议