CVE-2024-1300: Eclipse Vert.x vulnerable to a memory leak in TCP servers

CVE-2024-1300 · Severity: low · CVSS 3.1 · Published 2024-04-02

Eclipse Vert.x vulnerable to a memory leak in TCP servers

Technologies: io.vertx:vertx-core (Maven). Vendors: Maven.

Quick answers

Is CVE-2024-1300 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2024-1300 being exploited in the wild.
How severe is CVE-2024-1300?
Low severity, with a CVSS score of 3.1, published 2 April 2024.
Which products and versions are affected?
io.vertx:vertx-core (Maven) ECOSYSTEM:introduced=4.3.4,fixed=4.4.8.
Is there a fix for CVE-2024-1300?
Yes. io.vertx:vertx-core (Maven): upgrade to 4.4.8 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2024-1300?
Check whether you run io.vertx:vertx-core (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • io.vertx:vertx-core (Maven): upgrade to 4.4.8 or later
    # set io.vertx:vertx-core to 4.4.8 in your pom.xml or build.gradle

Affected products

  • io.vertx:vertx-core (Maven) ECOSYSTEM:introduced=4.3.4,fixed=4.4.8

Identifiers

  • CVE-2024-1300
  • GHSA-9ph3-v2vh-3qx7

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