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HTTP Response Splitting Affecting eap7-jcl-over-slf4j package, versions <0:1.7.22-2.redhat_1.1.ep7.el7

Severity

 Recommended
high

Based on Red Hat Enterprise Linux security rating

    Threat Intelligence

    EPSS
    0.32% (71st percentile)

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  • Snyk ID SNYK-RHEL7-EAP7JCLOVERSLF4J-5330556
  • published 1 Nov 2021
  • disclosed 8 Sep 2016
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Introduced: 8 Sep 2016

CVE-2016-4993 Open this link in a new tab
CWE-113 Open this link in a new tab

How to fix?

Upgrade RHEL:7 eap7-jcl-over-slf4j to version 0:1.7.22-2.redhat_1.1.ep7.el7 or higher.
This issue was patched in RHSA-2017:3455.

NVD Description

Note: Versions mentioned in the description apply only to the upstream eap7-jcl-over-slf4j package and not the eap7-jcl-over-slf4j package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

CRLF injection vulnerability in the Undertow web server in WildFly 10.0.0, as used in Red Hat JBoss Enterprise Application Platform (EAP) 7.x before 7.0.2, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.