Vulnerability CVE-2016-4970
Published: 2017-04-13

Description:
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).

Type:

CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Netty project -> Netty 
Netty -> Netty 

 References:
http://netty.io/news/2016/06/07/4-0-37-Final.html
http://netty.io/news/2016/06/07/4-1-1-Final.html
http://rhn.redhat.com/errata/RHSA-2017-0179.html
http://rhn.redhat.com/errata/RHSA-2017-1097.html
http://www.securityfocus.com/bid/96540
https://bugzilla.redhat.com/show_bug.cgi?id=1343616
https://github.com/netty/netty/pull/5364
https://wiki.opendaylight.org/view/Security_Advisories
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