CVE-2017-16613

An issue was discovered in middleware.py in OpenStack Swauth through 1.2.0 when used with OpenStack Swift through 2.15.1. The Swift object store and proxy server are saving (unhashed) tokens retrieved from the Swauth middleware authentication mechanism to a log file as part of a GET URI. This allows attackers to bypass authentication by inserting a token into an X-Auth-Token header of a new request. NOTE: github.com/openstack/swauth URLs do not mean that Swauth is maintained by an official OpenStack project team.
References
Link Resource
https://github.com/openstack/swauth/commit/70af7986265a3defea054c46efc82d0698917298 Issue Tracking Patch Third Party Advisory
https://bugs.launchpad.net/swift/+bug/1655781 Issue Tracking Patch Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=882314 Issue Tracking Patch Third Party Advisory
https://www.debian.org/security/2017/dsa-4044 Issue Tracking Third Party Advisory
http://www.securityfocus.com/bid/101926 Third Party Advisory VDB Entry
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:openstack:swift:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:swauth:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Information

Published : 2017-11-21 05:29

Updated : 2017-12-12 10:03


NVD link : CVE-2017-16613

Mitre link : CVE-2017-16613


JSON object : View

CWE
CWE-287

Improper Authentication

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Products Affected

debian

  • debian_linux

openstack

  • swift
  • swauth