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NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).
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Last updated: 11/28/2014 9:34:26 AM

CVE Publication rate: 17.97

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Workload Index
Vulnerability Workload Index: 8.09
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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2014-0193

Original release date: 05/06/2014
Last revised: 10/10/2014
Source: US-CERT/NIST

Overview

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.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: CONFIRM
Name: https://github.com/netty/netty/issues/2441
External Source: REDHAT
Name: RHSA-2014:1020
External Source: CONFIRM
Name: http://netty.io/news/2014/04/30/release-day.html
Type: Advisory; Patch Information
External Source: SECUNIA
Name: 58280
Type: Advisory
External Source: REDHAT
Name: RHSA-2014:1351
External Source: REDHAT
Name: RHSA-2014:1019
External Source: REDHAT
Name: RHSA-2014:1021
External Source: BID
Name: 67182

Technical Details

Vulnerability Type (View All)
  • Resource Management Errors (CWE-399)