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Bug 1448380 - (CVE-2017-18077) CVE-2017-18077 nodejs-brace-expansion: Regular expression denial-of-service
CVE-2017-18077 nodejs-brace-expansion: Regular expression denial-of-service
Status: NEW
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=20170302,repor...
: Security
Depends On: 1448381 1598176 1598177 1470126
Blocks: 1448382
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Reported: 2017-05-05 06:13 EDT by Andrej Nemec
Modified: 2018-07-04 11:00 EDT (History)
34 users (show)

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Fixed In Version: nodejs-brace-expansion 1.1.7
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Description Andrej Nemec 2017-05-05 06:13:21 EDT 
A Regular expression denial-of-service vulnerability was found in nodejs-brace-expansion. Running a specially crafted command would cause the application to hang for long periods of time.

References:

https://snyk.io/vuln/npm:brace-expansion:20170302

Upstream bug:

https://github.com/juliangruber/brace-expansion/issues/33

Upstream patch:

https://github.com/juliangruber/brace-expansion/pull/35/commits/b13381281cead487cbdbfd6a69fb097ea5e456c3
Comment 1 Andrej Nemec 2017-05-05 06:14:02 EDT 
Created nodejs-brace-expansion tracking bugs for this issue:

Affects: fedora-all [bug 1448381]
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