CVE-2018-1545: Weak Encryption

Published Sep 26, 2018
·
Updated

IBM Tivoli Storage Manager (IBM Spectrum Protect 7.1 and 8.1) uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 142649.

Affected Software

8 affected components
IBM Spectrum Protect Client>=7.1.0.0<=7.1.8.2
IBM Spectrum Protect Client>=8.1.0.0<=8.1.4.1
IBM Spectrum Protect For Virtual Environments Hyper-v>=7.1.0.0<=7.1.8.0
IBM Spectrum Protect For Virtual Environments Vmware>=7.1.0.0<=7.1.8.2
IBM Spectrum Protect For Virtual Environments Hyper-v>=8.1.0.0<=8.1.4.0
IBM Spectrum Protect For Virtual Environments Vmware>=8.1.0.0<=8.1.4.1
IBM Spectrum Protect Client>=8.1.0.0<=8.1.4.2
Apple macOS

Event History

Sep 26, 2018
CVE Published
via MITRE·03:00 PM
Data Sourced
via MITRE·03:00 PM
DescriptionSeverityWeakness
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2018-1545?

The severity of CVE-2018-1545 is high with a severity value of 7.5.

2

Which versions of IBM Tivoli Storage Manager are affected by CVE-2018-1545?

IBM Tivoli Storage Manager (IBM Spectrum Protect) versions 7.1.0.0 to 7.1.8.2 and versions 8.1.0.0 to 8.1.4.2 are affected by CVE-2018-1545.

3

What are the vulnerable platforms for CVE-2018-1545?

The vulnerable platforms for CVE-2018-1545 are IBM Spectrum Protect client and IBM Spectrum Protect for Virtual Environments (Hyper-V and VMware).

4

What is the vulnerability description of CVE-2018-1545?

CVE-2018-1545 is a vulnerability in IBM Tivoli Storage Manager (IBM Spectrum Protect) that uses weaker than expected cryptographic algorithms, enabling attackers to decrypt highly sensitive information.

5

How can I fix CVE-2018-1545?

To fix CVE-2018-1545, it is recommended to update IBM Tivoli Storage Manager to a version that does not use weaker cryptographic algorithms.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203