CVE-2024-23076: jfreechart Null Dereference (CVSS 7.5)

Description

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.

Is your site exposed to CVE-2024-23076?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-476 CWE-476

Affected Products

Vendor	Product	Versions
jfree	jfreechart	All

References

Other References

http://jfreechart.com https://gist.github.com/LLM4IG/115de1f7c3051403f0301cee0d293518 https://github.com/jfree/jfreechart http://jfreechart.com https://gist.github.com/LLM4IG/115de1f7c3051403f0301cee0d293518 https://github.com/jfree/jfreechart

Frequently Asked Questions

What is CVE-2024-23076? +

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. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-23076? +

CVE-2024-23076 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-23076? +

CVE-2024-23076 affects products from jfree, specifically: jfreechart. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-23076? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-8479

IEC 60870-5-104 used in bidirectional mode in RTU500 is vulnerable for a NULL pointer dereferencing, if a specially crafted sequence …

CVE-2025-24031

PAM-PKCS#11 is a Linux-PAM login module that allows a X.509 certificate based user login. In versions 0.6.12 and prior, the …

CVE-2025-31115

XZ Utils provide a general-purpose data-compression library plus command-line tools. In XZ Utils 5.3.3alpha to 5.8.0, the multithreaded .xz decoder …

CVE-2025-0121

A null pointer dereference vulnerability in the Palo Alto Networks Cortex® XDR agent on Windows devices allows a low-privileged local …

CVE-2023-45925

GNU Midnight Commander 4.8.29-146-g299d9a2fb was discovered to contain a NULL pointer dereference via the function x_error_handler() at tty/x11conn.c. NOTE: this …

CVE-2025-6398

A null pointer dereference vulnerability exists in the IOMap64.sys driver of ASUS AI Suite 3. The vulnerability can be triggered …

CVE-2024-23076