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Bug 1381244 - (CVE-2016-8339) CVE-2016-8339 redis: OOB write vulnerability in handling of client-output-buffer-limit option during the CONFIG SET command
CVE-2016-8339 redis: OOB write vulnerability in handling of client-output-buf...
Status: CLOSED NOTABUG
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20160930,repor...
: Security
Depends On:
Blocks: 1381245
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Reported: 2016-10-03 09:40 EDT by Adam Mariš
Modified: 2016-10-04 00:18 EDT (History)
31 users (show)

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Last Closed: 2016-10-04 00:18:29 EDT
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Description Adam Mariš 2016-10-03 09:40:27 EDT 
An out of bounds write vulnerability was found in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.

Upstream patch:

https://github.com/antirez/redis/commit/6d9f8e2462fc2c426d48c941edeb78e5df7d2977

External References:

http://www.talosintelligence.com/reports/TALOS-2016-0206/
http://blog.talosintel.com/2016/09/redis-vulnerability.html
Comment 1 Summer Long 2016-10-04 00:16:59 EDT 
Statement:

No currently supported version of Red Hat OpenStack Platform or Red Hat Enterprise Linux OpenStack Platform is affected by this flaw.
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