CVE-2017-12231 Cisco IOS Software Network Address Translation Denial-of-Service 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: 2022/03/24已逾期 1671 天
CISA 厂商: Cisco
CISA 产品: IOS software

要求采取的措施

Apply updates per vendor instructions.

CISA 说明

https://nvd.nist.gov/vuln/detail/CVE-2017-12231

漏洞描述

A vulnerability in the implementation of Network Address Translation (NAT) functionality in Cisco IOS could allow an unauthenticated, remote attacker to cause a denial of service.

影响产品

暂无结构化产品信息。

修复建议