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CVE-2020-10719

nvd nist
Published: May 26, 2020Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Exploitability: 3.9 / Impact: 2.5
Source: NVD

Description

A flaw was found in Undertow in versions before 2.1.1.Final, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling.

Affected (13)

Redhat
5 products
Undertow
Fuse
Jboss Enterprise Application Platform
Openshift Application Runtimes
Single Sign On
Netapp
3 products
Oncommand Insight
Active Iq Unified Manager
Oncommand Workflow Automation
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Undertow
Before 2.1.1
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Oncommand Insight
Before 7.3.13
Configuration C
4 vulnerable
Vulnerable SoftwareAffected Versions
Fuse
Version 1.0
Jboss Enterprise Application Platform
All versions
Openshift Application Runtimes
All versions
Single Sign On
All versions
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
Jboss Enterprise Application Platform
Version 7.4
Configuration F
1 vulnerable
Vulnerable SoftwareAffected Versions
Jboss Enterprise Application Platform
Version 7.3
Configuration G
1 platform
Running on/withPlatform Versions
Redhat
Enterprise Linux
Version 8.0
Configuration H
1 platform
Running on/withPlatform Versions
Redhat
Enterprise Linux
Version 7.0
Configuration I
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Jboss Enterprise Application Platform
Version 7.2
Running on/withPlatform Versions
Redhat
Enterprise Linux
Version 6.0
Configuration J
4 vulnerable
Vulnerable SoftwareAffected Versions
Netapp
Active Iq Unified Manager
All versions
Active Iq Unified Manager
All versions
Active Iq Unified Manager
All versions
Oncommand Workflow Automation
All versions

Related CWEs

CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.

References (4)

Source: secalert@redhat.com
Issue TrackingVendor Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.