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Bug 1133769 - (CVE-2013-7397) CVE-2013-7397 async-http-client: SSL/TLS certificate verification is disabled under certain conditions
CVE-2013-7397 async-http-client: SSL/TLS certificate verification is disabled...
Status: NEW
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=20130730,repo...
: Security
Depends On: 1150773 1150775 1133789 1150764 1150765 1150766 1150767 1150768 1150769 1150770 1150771 1150772 1150774
Blocks: 1129969 1210482 1232965 1244366
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Reported: 2014-08-26 02:10 EDT by David Jorm
Modified: 2018-08-18 07:30 EDT (History)
25 users (show)

See Also:
Fixed In Version: async-http-client 1.9.0
Doc Type: Bug Fix
Doc Text:
It was found that async-http-client would disable SSL/TLS certificate verification under certain conditions, for example if HTTPS communication also used client certificates. A man-in-the-middle (MITM) attacker could use this flaw to spoof a valid certificate.
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)


External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:0850 normal SHIPPED_LIVE Important: Red Hat JBoss BRMS 6.1.0 update 2015-04-16 16:02:45 EDT
Red Hat Product Errata RHSA-2015:0851 normal SHIPPED_LIVE Important: Red Hat JBoss BPM Suite 6.1.0 update 2015-04-16 16:02:37 EDT
Red Hat Product Errata RHSA-2015:1176 normal SHIPPED_LIVE Important: Red Hat JBoss Fuse 6.2.0 update 2015-06-23 16:52:52 EDT
Red Hat Product Errata RHSA-2015:1551 normal SHIPPED_LIVE Important: Red Hat JBoss Fuse Service Works 6.0.0 security update 2015-08-05 16:20:27 EDT

  None (edit)
Description David Jorm 2014-08-26 02:10:01 EDT
It was found that async-http-client would disable SSL/TLS certificate verification under certain conditions, for example if HTTPS communication also uses client certificates. This can be exploited by a Man-in-the-middle (MITM) attack where the attacker can spoof a valid certificate.
Comment 1 David Jorm 2014-08-26 03:04:10 EDT
Upstream bug:

https://github.com/AsyncHttpClient/async-http-client/issues/352
Comment 8 errata-xmlrpc 2015-04-16 12:06:36 EDT
This issue has been addressed in the following products:

  JBoss BPM Suite 6.1.0

Via RHSA-2015:0851 https://rhn.redhat.com/errata/RHSA-2015-0851.html
Comment 9 errata-xmlrpc 2015-04-16 12:11:33 EDT
This issue has been addressed in the following products:

  JBoss BRMS 6.1.0

Via RHSA-2015:0850 https://rhn.redhat.com/errata/RHSA-2015-0850.html
Comment 10 Fedora Update System 2015-05-08 03:38:31 EDT
async-http-client-1.7.22-2.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 11 errata-xmlrpc 2015-06-23 12:53:22 EDT
This issue has been addressed in the following products:

  Red Hat JBoss Fuse 6.2.0

Via RHSA-2015:1176 https://rhn.redhat.com/errata/RHSA-2015-1176.html
Comment 12 errata-xmlrpc 2015-08-05 12:20:34 EDT
This issue has been addressed in the following products:

  JBoss Fuse Service Works 6.0.0

Via RHSA-2015:1551 https://rhn.redhat.com/errata/RHSA-2015-1551.html

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