CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
93.4%
WebSocket08FrameDecoder in Netty 3.6.x before 3.6.9, 3.7.x before 3.7.1, 3.8.x before 3.8.2, 3.9.x before 3.9.1, and 4.0.x before 4.0.19 allows remote attackers to cause a denial of service (memory consumption) via a TextWebSocketFrame followed by a long stream of ContinuationWebSocketFrames.
netty.io/news/2014/04/30/release-day.html
rhn.redhat.com/errata/RHSA-2014-1019.html
rhn.redhat.com/errata/RHSA-2014-1020.html
rhn.redhat.com/errata/RHSA-2014-1021.html
rhn.redhat.com/errata/RHSA-2014-1351.html
rhn.redhat.com/errata/RHSA-2015-0675.html
rhn.redhat.com/errata/RHSA-2015-0720.html
rhn.redhat.com/errata/RHSA-2015-0765.html
secunia.com/advisories/58280
secunia.com/advisories/59290
www.securityfocus.com/bid/67182
github.com/netty/netty/issues/2441
lists.apache.org/thread.html/ff8dcfe29377088ab655fda9d585dccd5b1f07fabd94ae84fd60a7f8%40%3Ccommits.pulsar.apache.org%3E
lists.debian.org/debian-lts-announce/2020/02/msg00018.html