Bug 1519845 – CVE-2017-1000411 opendaylight: Controller denial-of-service due to "expired" flows taking up the memory resource of CONFIG DS

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Bug 1519845 - (CVE-2017-1000411) CVE-2017-1000411 opendaylight: Controller denial-of-service due to "expired" flows taking up the memory resource of CONFIG DS

Summary:	CVE-2017-1000411 opendaylight: Controller denial-of-service due to "expired" ...

Status:	CLOSED WONTFIX

Aliases:	CVE-2017-1000411

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20180116:1500,...
Keywords:	Security

Depends On:
Blocks:	1519848
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Reported:	2017-12-01 09:40 EST by Adam Mariš
Modified:	2018-02-12 04:56 EST (History)
CC List:	18 users (show)

See Also:
Fixed In Version:
Doc Type:	If docs needed, set a value
Doc Text:	Multiple "expired" flows consume memory resources of CONFIG DS which leads to Controller shutdown.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2018-01-16 16:27:42 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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Description Adam Mariš 2017-12-01 09:40:24 EST

It was found that multiple "expired" flows can take up the memory resource of CONFIG DS which leads to CONTROLLER shutdown.

Comment 3 Joshua Padman 2018-01-16 16:27:52 EST

Acknowledgments:

Name: Vaibhav Hemant Dixit

Comment 4 Joshua Padman 2018-01-16 16:28:00 EST

Statement:

OpenDaylight was released as a technical preview in Red Hat Openstack Platform versions 12 and under. Additionally, upstream have released an advisory outlining recommended actions, they will not be patching against this Denial of Service vector.

Comment 5 Joshua Padman 2018-01-16 16:28:06 EST

External References:

https://lists.opendaylight.org/pipermail/opendaylight-announce/2018-January/000027.html

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