CVE-2024-7885

CVE-2024-7885 · Undertow: improper state management in proxy protocol parsing causes information leakage

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the same StringBuilder instance, potentially leading to information leakage between requests or responses. In some cases, a value from a previous request or response may be erroneously reused, which could lead to unintended data exposure. This issue primarily results in errors and connection termination but creates a risk of data leakage in multi-request environments.

CVSS 7.5 · High · EPSS 2.6% · Fix available

Published: 2024-08-21T14:13:36.579Z
Updated: 2026-10-08T10:55:13.743Z

Stack: system

Affected products and versions

hawtio 4.0.0 for red hat build of apache camel 4
No fix published
red hat build of apache camel 3.20.7 for spring boot
No fix published
red hat build of apache camel 4.4.2 for spring boot
No fix published
red hat jboss enterprise application platform
Versions
- ≥ 2.2.33.SP2-redhat-00001: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:1.11.0-1.redhat_00001.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:2.4.11-1.Final_redhat_00001.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:1.7.2-19.Final_redhat_00020.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:2.0.41-5.SP6_redhat_00001.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:7.3.15-5.GA_redhat_00003.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:2.10.4-4.redhat_00008.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:2.10.4-6.redhat_00008.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:2.10.4-3.redhat_00008.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:1.7.2-20.Final_redhat_00021.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:4.1.63-6.Final_redhat_00004.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:2.0.41-6.SP7_redhat_00001.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.3 eus for rhel 7
Versions
- ≥ 0:7.3.16-3.GA_redhat_00003.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.4 for rhel 8
Versions
- ≥ 0:2.2.33-2.SP2_redhat_00001.1.el8eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.4 for rhel 8
Versions
- ≥ 0:7.4.18-1.GA_redhat_00003.1.el8eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.4 for rhel 9
Versions
- ≥ 0:2.2.33-2.SP2_redhat_00001.1.el9eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.4 for rhel 9
Versions
- ≥ 0:7.4.18-1.GA_redhat_00003.1.el9eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.4 on rhel 7
Versions
- ≥ 0:2.2.33-2.SP2_redhat_00001.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 7.4 on rhel 7
Versions
- ≥ 0:7.4.18-1.GA_redhat_00003.1.el7eap: Not affected (rpm)
No fix published
red hat jboss enterprise application platform 8
No fix published

Original sources

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