CVE-2026-34271 - Vulnerability Details

Frequency

occurrences

First Seen

June 3, 2026

Last Seen

June 18, 2026

CVE-2026-34271 is a vulnerability tracked across 2 threat clusters and 2 intelligence report mentions on ThreatCluster. First observed June 3, 2026; most recent activity June 18, 2026.

Related Threat Clusters

Multiple Vulnerabilities in MySQL Server Expose Systems to Denial of Service Attacks
On June 18, 2026, five critical vulnerabilities were disclosed in Oracle's MySQL Server, affecting versions 8.0.0-8.0.45, 8.4.0-8.4.8, and 9.0.0-9.6.0. These vulnerabilities, identified as CVE-2026-34270,…

5 articles · Updated June 18, 2026
MySQL Vulnerabilities Addressed in Ubuntu Updates
Multiple vulnerabilities in MySQL were discovered and addressed in recent updates for Ubuntu systems. The updates include new upstream MySQL versions to fix these issues, specifically MySQL 8.0.46 for Ubuntu 22.04 LTS…

3 articles · Updated June 3, 2026

Recent Intelligence Reports

CVE-2026-34271 — nvd.nist.gov · June 18, 2026
Ubuntu 20.04 LTS MySQL Important Security Issues USN-8363 — Linuxsecurity · June 3, 2026

Related Entities

Denial of Service CVE-2026-21998 CVE-2026-22001 CVE-2026-22002 CVE-2026-22004 CVE-2026-22005 CVE-2026-22009 CVE-2026-22015 CVE-2026-22017 CVE-2026-34267 CVE-2026-34270 CVE-2026-34276

CVE-2026-34271 - Vulnerability Details

Entity Not Found

Related Threat Clusters

Recent Intelligence Reports

Related Entities

CVSS v3.1 Breakdown