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Bug 1483823 - (CVE-2017-7561) CVE-2017-7561 resteasy: Vary header not added by CORS filter leading to cache poisoning
CVE-2017-7561 resteasy: Vary header not added by CORS filter leading to cache...
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=20170822,repor...
: Security
Depends On:
Blocks: 1483824 1527613
  Show dependency treegraph
 
Reported: 2017-08-22 00:33 EDT by Jason Shepherd
Modified: 2018-10-19 17:42 EDT (History)
32 users (show)

See Also:
Fixed In Version: resteasy 4.0.0
Doc Type: If docs needed, set a value
Doc Text:
It was discovered that the CORS Filter did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)


External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2018:0002 normal SHIPPED_LIVE Important: Red Hat JBoss Enterprise Application Platform 7.0.9 security update on RHEL 6 2018-01-03 10:30:20 EST
Red Hat Product Errata RHSA-2018:0003 normal SHIPPED_LIVE Important: Red Hat JBoss Enterprise Application Platform 7.0.9 security update 2018-01-03 10:20:33 EST
Red Hat Product Errata RHSA-2018:0004 normal SHIPPED_LIVE Important: Red Hat JBoss Enterprise Application Platform 7.0.9 security update on RHEL 7 2018-01-03 10:31:14 EST
Red Hat Product Errata RHSA-2018:0005 normal SHIPPED_LIVE Important: eap7-jboss-ec2-eap security update 2018-01-03 10:49:39 EST
Red Hat Product Errata RHSA-2018:0478 normal SHIPPED_LIVE Important: Red Hat JBoss Enterprise Application Platform 7.1.1 security update 2018-03-12 16:37:39 EDT
Red Hat Product Errata RHSA-2018:0479 normal SHIPPED_LIVE Important: JBoss Enterprise Application Platform 7.1.1 on RHEL 6 2018-03-12 17:04:50 EDT
Red Hat Product Errata RHSA-2018:0480 normal SHIPPED_LIVE Important: JBoss Enterprise Application Platform 7.1.1 for RHEL 7 2018-03-12 17:03:31 EDT
Red Hat Product Errata RHSA-2018:0481 normal SHIPPED_LIVE Important: jboss-ec2-eap package for EAP 7.1.1 2018-03-12 17:31:33 EDT

  None (edit)
Description Jason Shepherd 2017-08-22 00:33:59 EDT
The CORS Filter did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.

Resteasy versions >=3.0.7 are affected because they include the CORS Filter.
Comment 1 Jason Shepherd 2017-08-22 00:34:13 EDT
Acknowledgments:

Name: Jason Shepherd (Red Hat Product Security)
Comment 4 Jason Shepherd 2017-08-27 19:30:53 EDT
RHMAP using RestEasy in UPS, but does not use CorsFilter class. Marking as not affected
Comment 5 Jason Shepherd 2017-09-07 19:21:26 EDT
Fixed upstream in Resteasy 4.0.0 via https://issues.jboss.org/browse/RESTEASY-1704
Comment 7 errata-xmlrpc 2018-01-03 05:21:40 EST
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform

Via RHSA-2018:0003 https://access.redhat.com/errata/RHSA-2018:0003
Comment 8 errata-xmlrpc 2018-01-03 05:33:08 EST
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6

Via RHSA-2018:0002 https://access.redhat.com/errata/RHSA-2018:0002
Comment 9 errata-xmlrpc 2018-01-03 05:35:19 EST
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7

Via RHSA-2018:0004 https://access.redhat.com/errata/RHSA-2018:0004
Comment 10 errata-xmlrpc 2018-01-03 05:52:13 EST
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7
  Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6

Via RHSA-2018:0005 https://access.redhat.com/errata/RHSA-2018:0005
Comment 11 errata-xmlrpc 2018-03-12 12:38:37 EDT
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform

Via RHSA-2018:0478 https://access.redhat.com/errata/RHSA-2018:0478
Comment 12 errata-xmlrpc 2018-03-12 12:59:01 EDT
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7

Via RHSA-2018:0480 https://access.redhat.com/errata/RHSA-2018:0480
Comment 13 errata-xmlrpc 2018-03-12 13:01:48 EDT
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6

Via RHSA-2018:0479 https://access.redhat.com/errata/RHSA-2018:0479
Comment 14 errata-xmlrpc 2018-03-12 13:22:05 EDT
This issue has been addressed in the following products:

  Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7
  Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6

Via RHSA-2018:0481 https://access.redhat.com/errata/RHSA-2018:0481

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