Bug 824520 (CVE-2012-2671)

Summary: CVE-2012-2671 rubygem-rack-cache: caches sensitive headers (such as Set-Cookie)
Product: [Other] Security Response Reporter: Vincent Danen <vdanen>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: jlieskov, vondruch
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
Whiteboard: impact=moderate,public=20120215,reported=20120523,source=suse,cvss2=4.3/AV:N/AC:M/Au:N/C:P/I:N/A:N,fedora-17/rubygem-rack-cache=affected
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On: 824523    
Bug Blocks:    

Description Vincent Danen 2012-05-23 12:27:44 EDT
The Rack::Cache rubygem has a flaw where it will cache sensitive headers (such as Set-Cookie response headers), which could leak potentially sensitive information.

This has been corrected in upstream git [1].

[1] https://github.com/rtomayko/rack-cache/commit/2e3a64d07daac4c757cc57620f2288e865a09b90
Comment 1 Vincent Danen 2012-05-23 12:34:40 EDT
Created rubygem-rack-cache tracking bugs for this issue

Affects: fedora-17 [bug 824523]
Comment 2 Fedora Update System 2012-06-05 19:02:31 EDT
rubygem-rack-cache-1.2-1.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 4 Kurt Seifried 2012-06-06 12:57:43 EDT
Added CVE as per http://www.openwall.com/lists/oss-security/2012/06/06/8