Information Exposure Through Log Files Affecting openstack-nova-console package, versions *


Severity

Recommended
0.0
low
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-RHEL7-OPENSTACKNOVACONSOLE-5247686
  • published26 Mar 2023
  • disclosed4 Sept 2015

Introduced: 4 Sep 2015

CVE-2015-9543  (opens in a new tab)
CWE-532  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 openstack-nova-console.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openstack-nova-console package and not the openstack-nova-console package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

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.

CVSS Scores

version 3.1