National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2017-2592 Detail

Current 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).

Source:  MITRE
Description Last Modified:  05/08/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.5 MEDIUM
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 1.8

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9

Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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

Technical Details

Vulnerability Type (View All)

  • Information Exposure Through Log Files (CWE-532)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-2592
NVD Published Date:
05/08/2018
NVD Last Modified:
06/12/2018