Vulnerabilities > CVE-2016-4970 - Infinite Loop vulnerability in multiple products

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

NVD

Published: 2017-04-13

Updated: 2023-11-07

Summary

handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop).

Vulnerable Configurations

Part	Description	Count
Application	Netty Netty Netty 4.0.20 Netty Netty 4.0.21 Netty Netty 4.0.22 Netty Netty 4.0.23 Netty Netty 4.0.24 Netty Netty 4.0.25 Netty Netty 4.0.26 Netty Netty 4.0.27 Netty Netty 4.0.28 Netty Netty 4.0.29 Netty Netty 4.0.30 Netty Netty 4.0.31 Netty Netty 4.0.32 Netty Netty 4.0.33 Netty Netty 4.0.34 Netty Netty 4.0.35 Netty Netty 4.0.36 Netty Netty 4.1.0	33
Application	Redhat Redhat Jboss Data Grid 7.1 Redhat Jboss Middleware Text Only Advisories 1.0	2
Application	Apache Apache Cassandra 3.11.4	1

Common Weakness Enumeration (CWE)

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Redhat

advisories

rhsa
id RHSA-2017:0179
rhsa
id RHSA-2017:1097

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

Redhat

References