CVE-2016-4970
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2016-4970
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-4970.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2016-4970
- Aliases
- Downstream
- Related
- Published
- 2017-04-13T14:59:01.823Z
- Modified
- 2025-12-05T23:54:38.708207Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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).
- References
-
- https://lists.apache.org/thread.html/afaa5860e3a6d327eb96c3d82cbd2f5996de815a16854ed1ad310144%40%3Ccommits.cassandra.apache.org%3E
- 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
Affected packages
Git / github.com/apache/cassandra
Git / github.com/netty/netty
Affected versions
netty-4.*
netty-4.0.20.Final
netty-4.0.21.Final
netty-4.0.22.Final
netty-4.0.23.Final
netty-4.0.24.Final
netty-4.0.25.Final
netty-4.0.26.Final
netty-4.0.27.Final
netty-4.0.28.Final
netty-4.0.29.Final
netty-4.0.30.Final
netty-4.0.31.Final
netty-4.0.32.Final
netty-4.0.33.Final
netty-4.0.34.Final
netty-4.0.35.Final
netty-4.0.36.Final