CVE-2021-33194 - Vulnerability Details

Frequency

occurrences

First Seen

April 1, 2026

Last Seen

April 1, 2026

CVE-2021-33194 is a vulnerability tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed April 1, 2026; most recent activity April 1, 2026.

Related Threat Clusters

Critical Go Networking Vulnerabilities Affect Multiple Ubuntu Releases
Recent updates have addressed critical vulnerabilities in Go Networking affecting multiple Ubuntu versions, including 20.04 LTS, 18.04 LTS, and 16.04 LTS. The vulnerabilities, identified as CVE-2022-27664 and…

4 articles · Updated April 1, 2026

Recent Intelligence Reports

Ubuntu 20.04 LTS Go Networking Critical DoS Vulnerabilities USN-8089 — Linuxsecurity · April 1, 2026

Related Entities

DDoS Ubuntu CVE-2022-27664 CVE-2022-41723 CVE-2023-3978 CVE-2025-22872 CVE-2025-47911 CVE-2025-58190

CVE-2021-33194 - Vulnerability Details

Entity Not Found

Related Threat Clusters

Recent Intelligence Reports

Related Entities

CVSS v3.1 Breakdown