Bug 895282 - (CVE-2013-0183) CVE-2013-0183 rubygem-rack: receiving excessively long lines triggers out-of-memory error
CVE-2013-0183 rubygem-rack: receiving excessively long lines triggers out-of-...
Status: CLOSED ERRATA
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=20130107,repor...
: Security
Depends On: 771152 895285 895397 895398 895400 895401 995679
Blocks: 892883 895284 906653
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Reported: 2013-01-14 19:15 EST by Vincent Danen
Modified: 2014-11-25 05:00 EST (History)
26 users (show)

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Doc Type: Bug Fix
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Last Closed: 2014-11-24 11:25:36 EST
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RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


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Description Vincent Danen 2013-01-14 19:15:13 EST
Upstream released [1] Rack 1.4.3 and 1.3.8 to fix a denial of service condition due to a malicious client sending excessively long lines that trigger an out-of-memory error in Rack.

This has been fixed in git [2].


[1] https://groups.google.com/forum/#!topic/rack-devel/-MWPHDeGWtI/discussion
[2] https://github.com/rack/rack/commit/f95113402b7239f225282806673e1b6424522b18
Comment 1 Vincent Danen 2013-01-14 19:21:48 EST
Created rubygem-rack tracking bugs for this issue

Affects: fedora-all [bug 895285]
Comment 2 Vincent Danen 2013-01-14 19:23:12 EST
Created rubygem-rack tracking bugs for this issue

Affects: epel-all [bug 771152]
Comment 7 John Eckersberg 2013-01-16 11:22:39 EST
rack-1.3 patch: https://github.com/rack/rack/commit/548b9af2dc0059f4c0c19728624448d84de450ff
Comment 8 Fedora Update System 2013-01-25 16:34:08 EST
rubygem-rack-1.3.0-3.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 9 Fedora Update System 2013-01-25 16:37:33 EST
rubygem-rack-1.4.0-4.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 10 Fedora Update System 2013-01-25 16:43:44 EST
rubygem-rack-1.4.0-3.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 11 errata-xmlrpc 2013-02-21 14:05:32 EST
This issue has been addressed in following products:

  CloudForms for RHEL 6

Via RHSA-2013:0548 https://rhn.redhat.com/errata/RHSA-2013-0548.html
Comment 12 errata-xmlrpc 2013-02-21 14:21:36 EST
This issue has been addressed in following products:

  Red Hat Subscription Asset Manager 1.2

Via RHSA-2013:0544 https://rhn.redhat.com/errata/RHSA-2013-0544.html

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