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critical9.8

CVE-2017-7657

Critical severity vulnerability that affects org.eclipse.jetty:jetty-server

Impact

In Eclipse Jetty, versions 9.2.x and older, 9.3.x, transfer-encoding chunks are handled poorly. The chunk length parsing was vulnerable to an integer overflow. Thus a large chunk size could be interpreted as a smaller chunk size and content sent as chunk body could be interpreted as a pipelined request. If Jetty was deployed behind an intermediary that imposed some authorization and that intermediary allowed arbitrarily large chunks to be passed on unchanged, then this flaw could be used to bypass the authorization imposed by the intermediary as the fake pipelined request would not be interpreted by the intermediary as a request.

Affected packages

EcosystemPackageAffectedFixed in
mavenorg.eclipse.jetty:jetty-server<= 9.2.25.v201801059.2.25.v20180606

Affected products

VendorProductAffected versions
EclipseJetty
through 9.2.26
from 9.3.0 before 9.3.24
from 9.4.0 before 9.4.11
DebianDebian Linux
Version 9.0
NetappE-Series Santricity Management
All versions
NetappE-Series Santricity Os Controller
from 11.0 through 11.50.1
NetappE-Series Santricity Web Services
All versions
NetappElement Software
All versions
NetappElement Software Management Node
All versions
NetappHci Storage Nodes
All versions
NetappOncommand System Manager
Version 3.x
NetappOncommand Unified Manager
before 5.2.4
NetappSantricity Cloud Connector
All versions
NetappSnap Creator Framework
before 4.3.3

Weakness classification

CWE-444CWE-190

References