Bug 1816163 (CVE-2020-6062) - CVE-2020-6062 coturn: specially crafted HTTP POST request can lead to server crash and denial of service
Summary: CVE-2020-6062 coturn: specially crafted HTTP POST request can lead to server ...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-6062
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1816164 1816165
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-03-23 13:31 UTC by Marian Rehak
Modified: 2020-03-23 16:32 UTC (History)
2 users (show)

Fixed In Version:
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Environment:
Last Closed: 2020-03-23 16:32:35 UTC


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Description Marian Rehak 2020-03-23 13:31:42 UTC
An exploitable denial-of-service vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests. A specially crafted HTTP POST request can lead to server crash and denial of service.

External Reference:

https://talosintelligence.com/vulnerability_reports/TALOS-2020-0985

Comment 1 Marian Rehak 2020-03-23 13:32:46 UTC
Created coturn tracking bugs for this issue:

Affects: epel-all [bug 1816165]
Affects: fedora-all [bug 1816164]

Comment 2 Product Security DevOps Team 2020-03-23 16:32:35 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.


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