Skip to content
Fencer Vulns
high 7.5

CVE-2024-23076 json

JFreeChart v1.5.4 was discovered to contain a NullPointerException via the component /labels/BubbleXYItemLabelGenerator.java.

published 2024-04-10 2 y ago modified 2026-07-09 4 mo ago also EUVD-2024-20601

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 55%
public exploits
0
none known

Summary

JFreeChart v1.5.4 was discovered to contain a NullPointerException via the component /labels/BubbleXYItemLabelGenerator.java. NOTE: this is disputed by multiple third parties who believe there was not reasonable evidence to determine the existence of a vulnerability. The submission may have been based on a tool that is not sufficiently robust for vulnerability identification.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-23076 updated cvss 7.5

jfreechart: Null pointer exception

  • Red Hat OpenShift Developer Tools and Services jenkins Red Hat AMQ Broker 7 jfreechart Red Hat Build of Keycloak jfreechart Red Hat build of OptaPlanner 8 jfreechart Red Hat Data Grid 8 jfreechart Red Hat Fuse 7 jfreechart
    +10 more products
    Red Hat Integration Camel K 1 jfreechart Red Hat JBoss Data Grid 7 jfreechart Red Hat JBoss Enterprise Application Platform 7 jfreechart Red Hat JBoss Enterprise Application Platform 8 jfreechart Red Hat JBoss Enterprise Application Platform Expansion Pack jfreechart Red Hat JBoss Web Server 6 jfreechart, jws6-mod_cluster jws6-mod_cluster Red Hat OpenShift Container Platform 3.11 jenkins Red Hat Process Automation 7 jfreechart Red Hat Single Sign-On 7 jfreechart Red Hat streams for Apache Kafka jfreechart
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.77% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

  • jfree jfreechart

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.