Vulnerability Details : CVE-2017-2592
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).
Vulnerability category: Information leak
Products affected by CVE-2017-2592
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:a:openstack:oslo.middleware:*:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:oslo.middleware:*:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:oslo.middleware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-2592
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-2592
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N |
1.5
|
4.0
|
Red Hat, Inc. |
CWE ids for CVE-2017-2592
-
The product writes sensitive information to a log file.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2017-2592
-
https://review.openstack.org/#/c/425734/
Change I25634039: Filter token data out of catch_errors middleware | review.opendev Code ReviewIssue Tracking;Patch;Vendor Advisory
-
https://bugs.launchpad.net/keystonemiddleware/+bug/1628031
Bug #1628031 “[OSSA-2017-001] CatchErrors leaks sensitive values...” : Bugs : keystonemiddlewareIssue Tracking;Patch;Third Party Advisory
-
https://usn.ubuntu.com/3666-1/
USN-3666-1: Oslo middleware vulnerability | Ubuntu security noticesThird Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2017-0435.html
RHSA-2017:0435 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://lists.openstack.org/pipermail/openstack-announce/2017-January/002002.html
OpenStack Open Source Cloud Computing Software » Message: [openstack-announce] [OSSA-2017-001] CatchErrors leaks sensitive values in oslo.middleware (CVE-2017-2592)Patch;Vendor Advisory
-
https://access.redhat.com/errata/RHSA-2017:0300
RHSA-2017:0300 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2592
1414698 – (CVE-2017-2592) CVE-2017-2592 python-oslo-middleware: CatchErrors leaks sensitive values into error logsIssue Tracking;Patch;Third Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2017-0300.html
RHSA-2017:0300 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://www.securityfocus.com/bid/95827
OpenStack oslo.middleware CVE-2017-2592 Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
-
https://review.openstack.org/#/c/425730/
Change I25634039: Filter token data out of catch_errors middleware | review.opendev Code ReviewIssue Tracking;Patch;Vendor Advisory
-
https://access.redhat.com/errata/RHSA-2017:0435
RHSA-2017:0435 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://review.openstack.org/#/c/425732/
Change I25634039: Filter token data out of catch_errors middleware | review.opendev Code ReviewIssue Tracking;Patch;Vendor Advisory
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