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Bug 917236 - (CVE-2013-1800) CVE-2013-1800 rubygem-crack: YAML parameter parsing vulnerability
CVE-2013-1800 rubygem-crack: YAML parameter parsing vulnerability
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
high Severity high
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Assigned To: Red Hat Product Security
impact=important,public=20130114,repo...
: Security
Depends On: 917237 917238 917239 917240 917241 1030770
Blocks: 917245 1028279
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Reported: 2013-03-02 03:59 EST by Kurt Seifried
Modified: 2015-08-21 17:11 EDT (History)
19 users (show)

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Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2014-03-15 00:43:56 EDT
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RHEL 7.3 requirements from Atomic Host:


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Description Kurt Seifried 2013-03-02 03:59:52 EST
Tasha Drew reports:

Researchers investigating the Rails parameter parsing vulnerability discovered 
that the same or similar vulnerable code had made its way into multiple other 
libraries. If your application uses these libraries to process untrusted data, 
it may still be vulnerable even if you have upgraded Rails. Check your Gemfile 
and Gemfile.lock for vulnerable versions of the following libraries, and if you
are using one, update it immediately.

You can update each of these by using "bundle update <gem name>". 

Vulnerable: <= 0.3.1
Fixed in: 0.3.2

Upstream fix:

https://github.com/jnunemaker/crack/commit/e3da1212a1f84a898ee3601336d1dbbf118fb5f6

References:

https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately
https://rubygems.org/gems/crack/
Comment 1 Kurt Seifried 2013-03-02 04:02:31 EST
Created rubygem-crack tracking bugs for this issue

Affects: epel-all [bug 917237]
Comment 2 Kurt Seifried 2013-03-02 04:03:15 EST
Created rubygem-crack tracking bugs for this issue

Affects: fedora-all [bug 917238]
Comment 5 Kurt Seifried 2013-07-26 02:20:19 EDT
Statement removed due to typo.

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