CVE-2014-0193
MEDIUM · CVSS 5.0EPSS 4.3%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-399
- EPSS score
- 4.3% (91th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2022-3068)
- Published
- May 6, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2022-3068 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
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References
- http://netty.io/news/2014/04/30/release-day.html(Patch, Vendor Advisory)
- http://rhn.redhat.com/errata/RHSA-2014-1019.html
- http://rhn.redhat.com/errata/RHSA-2014-1020.html
- http://rhn.redhat.com/errata/RHSA-2014-1021.html
- http://rhn.redhat.com/errata/RHSA-2014-1351.html
- http://rhn.redhat.com/errata/RHSA-2015-0675.html
- http://rhn.redhat.com/errata/RHSA-2015-0720.html
- http://rhn.redhat.com/errata/RHSA-2015-0765.html
- http://secunia.com/advisories/58280(Vendor Advisory)
- http://secunia.com/advisories/59290
- http://www.securityfocus.com/bid/67182
- https://github.com/netty/netty/issues/2441
- https://lists.apache.org/thread.html/ff8dcfe29377088ab655fda9d585dccd5b1f07fabd94ae84fd60a7f8%40%3Ccommits.pulsar.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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