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Bug 1372446 - (CVE-2016-7031) CVE-2016-7031 ceph: RGW permits bucket listing when authenticated_users=read
CVE-2016-7031 ceph: RGW permits bucket listing when authenticated_users=read
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=20150923,repor...
: Security
Depends On: 1372572
Blocks: 1372443
  Show dependency treegraph
 
Reported: 2016-09-01 14:22 EDT by Siddharth Sharma
Modified: 2017-02-01 13:52 EST (History)
20 users (show)

See Also:
Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in Ceph RGW code which allows an anonymous user to list contents of RGW bucket by bypassing ACL which should only allow authenticated users to list contents of bucket.
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Clone Of:
Environment:
Last Closed: 2016-09-29 10:35:37 EDT
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CRM:
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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-2016:1972 normal SHIPPED_LIVE Moderate: Red Hat Ceph Storage 1.3.3 security, bug fix, and enhancement update 2016-09-29 12:51:21 EDT
Red Hat Product Errata RHSA-2016:1973 normal SHIPPED_LIVE Moderate: Red Hat Ceph Storage 1.3.3 security, bug fix, and enhancement update 2016-09-29 13:11:28 EDT

  None (edit)
Description Siddharth Sharma 2016-09-01 14:22:03 EDT
Description of problem:

An anonymous S3 user may be able to (incorrectly) list the contents of a bucket which has an authenticated_users=read ACL.


Version-Release number of selected component (if applicable):
1.3.x


Additional info:
This issue corresponds to upstream tracker issue
http://tracker.ceph.com/issues/13207

Fixed on master in
https://github.com/ceph/ceph/pull/6057
Comment 4 errata-xmlrpc 2016-09-29 09:00:51 EDT
This issue has been addressed in the following products:

  Red Hat Ceph Storage 1.3 for RHEL 7

Via RHSA-2016:1972 https://rhn.redhat.com/errata/RHSA-2016-1972.html
Comment 5 errata-xmlrpc 2016-09-29 09:14:50 EDT
This issue has been addressed in the following products:

  Red Hat Ceph Storage 1.3 for Ubuntu

Via RHSA-2016:1973 https://rhn.redhat.com/errata/RHSA-2016-1973.html

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