Exploited Vulnerabilities DailyCVE-2018-0155: Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches
EPSS7.7%No. 1334 of 1739 in KEV
CVE year2018~4 yrs before listing
Same vendor in KEV100
Same product1
| Field | Value |
|---|---|
| Vendor | Cisco |
| Product | Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches |
| Name | Cisco Catalyst Bidirectional Forwarding Detection Denial-of-Service Vulnerability |
| Added to KEV | 2022-03-03 |
| US federal due date | 2022-03-17 |
| Ransomware use | Unknown |
| CWE | CWE-388 |
CISA description
A vulnerability in the Bidirectional Forwarding Detection (BFD) offload implementation of Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches could allow an unauthenticated, remote attacker to cause a crash of the iosd process, causing a denial-of-service (DoS) condition.
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2022-03-03.