openstack-nova: leak consoleauth tokens into log files
Published Feb 19, 2020
3.3
LOWCVSS 3.1
EPSS 0.41%
Description
An issue was discovered in OpenStack Nova before 18.2.4, 19.x before 19.1.0, and 20.x before 20.1.0. It can leak consoleauth tokens into log files. An attacker with read access to the service's logs may obtain tokens used for console access. All Nova setups using novncproxy are affected. This is related to NovaProxyRequestHandlerBase.new_websocket_client in console/websocketproxy.py.
Affected products
No data.
No data.
Red Hat OpenStack Platform 10 (Newton)
openstack-nova
Out of support scope
Red Hat OpenStack Platform 13 (Queens)
openstack-nova
Out of support scope
Red Hat OpenStack Platform 15 (Stein)
openstack-nova
Out of support scope
Red Hat OpenStack Platform 16 (Train)
openstack-nova
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat OpenStack Platform 10 (Newton) | openstack-nova | Out of support scope | n/a |
| Red Hat OpenStack Platform 13 (Queens) | openstack-nova | Out of support scope | n/a |
| Red Hat OpenStack Platform 15 (Stein) | openstack-nova | Out of support scope | n/a |
| Red Hat OpenStack Platform 16 (Train) | openstack-nova | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.41% (0.00411) | 32.87th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.41% (0.00407) | 32.21th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.13% (0.00132) | 30.36th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00045) | 17.70th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.04% (0.00045) | 14.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00045) | 12.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00950) | 32.28th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.95% (0.00950) | 30.63th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00950) | 28.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00950) | 13.46th | v2 (v2022.01.01) |
References (12)
- http://www.openwall.com/lists/oss-security/2020/02/19/2 mailing-listx_refsource_MLISTMailing ListPatchThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2015-9543 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1805386 Issue Tracking
- https://github.com/advisories/GHSA-22jm-4hxw-35jf Advisory
- https://github.com/openstack/nova/commit/08f1f914cc219cf526adfb08c46b8f40b4e78232
- https://github.com/openstack/nova/commit/26d4047e17eba9bc271f8868f1d0ffeec97b555e
- https://github.com/openstack/nova/commit/d8fbf04f325f593836f8d44b6bbf42b85bde94e3
- https://launchpad.net/bugs/1492140 x_refsource_MISCIssue TrackingThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2015-9543
- https://review.opendev.org/220622 x_refsource_MISCThird Party Advisory
- https://security.openstack.org/ossa/OSSA-2020-001.html x_refsource_CONFIRMPatchVendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2015-9543
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/02/19/2 | mailing-listx_refsource_MLISTMailing ListPatchThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2015-9543 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1805386 | Issue Tracking | |
| https://github.com/advisories/GHSA-22jm-4hxw-35jf | Advisory | |
| https://github.com/openstack/nova/commit/08f1f914cc219cf526adfb08c46b8f40b4e78232 | ||
| https://github.com/openstack/nova/commit/26d4047e17eba9bc271f8868f1d0ffeec97b555e | ||
| https://github.com/openstack/nova/commit/d8fbf04f325f593836f8d44b6bbf42b85bde94e3 | ||
| https://launchpad.net/bugs/1492140 | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2015-9543 | ||
| https://review.opendev.org/220622 | x_refsource_MISCThird Party Advisory | |
| https://security.openstack.org/ossa/OSSA-2020-001.html | x_refsource_CONFIRMPatchVendor Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2015-9543 |
Change history (0)
No recorded changes yet.