CVE-2024-1023
Io.vertx/vertx-core: memory leak due to the use of netty fastthreadlocal data structures in vertx
No known exploitation. EPSS puts it in the 76th percentile. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
Eclipse Vert.x memory leak
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
1.7% chance of exploitation activity in the next 30 days, which ranks it in the 76th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
11 events over 910 days, from the signal feeds we watch.
- Patch availableworkaround available, record updated
- Patch availableworkaround available, record updated
- Patch availableworkaround available, record updated
- Publishedweakness classified
Affected products
- CEQ 3.2Operating Systems / linux-distro
- Cryostat 2 on RHEL 8Operating Systems / linux-distro
- MTA-6.2-RHEL-9OSS Libraries / generic-library
- Red Hat AMQ Streams 2.7.0Enterprise Software / itsm-monitoring
- Red Hat build of Apache Camel 4.4.1 for Spring Boot 3.2Operating Systems / linux-distro
- Red Hat build of Quarkus 3.2.11.FinalOSS Libraries / generic-library
- RHINT Service Registry 2.5.11 GAOperating Systems / linux-distro
- A-MQ Clients 2Operating Systems / linux-distro
And 18 more affected products. See all after sign-in
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Scored 6.5 by NVD.
How it is reached
- Attack Vector NetworkExploitable remotely over the network without any special conditions
- Attack Complexity LowNo special conditions — the attack can be reliably reproduced
- Privileges Required LowRequires basic user-level privileges
- User Interaction NoneNo user interaction needed — fully automated exploitation
Scope
- Scope UnchangedImpact is limited to the vulnerable component itself
Impact if exploited
- Confidentiality NoneNo confidentiality impact
- Integrity NoneNo integrity impact
- Availability HighTotal denial of service — the component is completely unavailable
Weaknesses
Sources
References in the record
- nvd.nist.gov/vuln/detail/CVE-2024-1023
- github.com/eclipse-vertx/vert.x/issues/5078
- github.com/eclipse-vertx/vert.x/pull/5080
And 13 more references. See all after sign-in
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