Cisco Issues 41 Security Advisories in a Single Day on Wednesday, May 1, 2019, including one deemed to pose a critical impact in the secure shell (SSH) key management for Ciscos Nexus 9000 series Application Centric Infrastructure (ACI) mode switch software. The bug, CVE-2019-1804, has a CVSS severity rating of 9.8 out of 10 and impacts Cisco’s SDN software, allowing unauthenticated take-over of a vulnerable data-center switch using the privileges of the root user.”]
Source: https://hackercombat.com/cisco-issues-41-security-advisories-in-a-single-day/