Vulnerability CVE-2017-2592
Published: 2018-05-08

Description:
python-oslo-middleware before versions 3.8.1, 3.19.1, 3.23.1 is vulnerable to an information disclosure. Software using the CatchError class could include sensitive values in a traceback's error message. System users could exploit this flaw to obtain sensitive information from OpenStack component error logs (for example, keystone tokens).

Type:

CWE-532

 (Information Exposure Through Log Files)

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Openstack -> Oslo.middleware 
Canonical -> Ubuntu linux 

 References:
http://lists.openstack.org/pipermail/openstack-announce/2017-January/002002.html
http://rhn.redhat.com/errata/RHSA-2017-0300.html
http://rhn.redhat.com/errata/RHSA-2017-0435.html
http://www.securityfocus.com/bid/95827
https://access.redhat.com/errata/RHSA-2017:0300
https://access.redhat.com/errata/RHSA-2017:0435
https://bugs.launchpad.net/keystonemiddleware/+bug/1628031
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2592
https://review.openstack.org/#/c/425730/
https://review.openstack.org/#/c/425732/
https://review.openstack.org/#/c/425734/
https://usn.ubuntu.com/3666-1/
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