CVE-2016-4993 Information

Description

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.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

http://rhn.redhat.com/errata/RHSA-2016-1838.html http://rhn.redhat.com/errata/RHSA-2016-1839.html http://rhn.redhat.com/errata/RHSA-2016-1840.html http://rhn.redhat.com/errata/RHSA-2016-1841.html http://www.securityfocus.com/bid/92894 http://www.securitytracker.com/id/1036758 https://access.redhat.com/errata/RHSA-2017:3454 https://access.redhat.com/errata/RHSA-2017:3455 https://access.redhat.com/errata/RHSA-2017:3456 https://access.redhat.com/errata/RHSA-2017:3458 https://bugzilla.redhat.com/show_bug.cgi?id=1344321

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1