What is the severity of CVE-2018-11045?

CVE-2018-11045 has a severity level of medium with a severity score of 5.9.

How does CVE-2018-11045 affect Pivotal Operations Manager?

CVE-2018-11045 affects Pivotal Operations Manager versions 2.1 prior to 2.1.6, 2.0 prior to 2.0.15, and 1.12 prior to 1.12.22 by containing a static Linux Random Number Generator (LRNG) seed file embedded in the appliance image.

How can an attacker exploit CVE-2018-11045?

An attacker with knowledge of the exact version and IaaS of a running OpsManager could exploit CVE-2018-11045 to obtain the LRNG seed file, potentially compromising cryptographic keys used by the system.

Is there a fix for CVE-2018-11045?

Yes, updating to Pivotal Operations Manager versions 2.1.6, 2.0.15, and 1.12.22 or later will resolve the vulnerability.

Vulnerability/
CVE-2018-11045

medium

5.9

CWE

330

10/7/2018

5/8/2024

CVE-2018-11045

Q: What is CVE-2018-11045?

CVE-2018-11045 is a vulnerability in Pivotal Operations Manager versions 2.1 prior to 2.1.6 and 2.0 prior to 2.0.15 and 1.12 prior to 1.12.22.

First published: Tue Jul 10 2018(Updated: )

Pivotal Operations Manager, versions 2.1 prior to 2.1.6 and 2.0 prior to 2.0.15 and 1.12 prior to 1.12.22, contains a static Linux Random Number Generator (LRNG) seed file embedded in the appliance image. An attacker with knowledge of the exact version and IaaS of a running OpsManager could get the contents of the corresponding seed from the published image and therefore infer the initial state of the LRNG.

Credit: security_alert@emc.com

Affected Software	Affected Version	How to fix
Pivotal Software Operations Manager	>=1.12<1.12.22
Pivotal Software Operations Manager	>2.0<2.0.15
Pivotal Software Operations Manager	>=2.1.0<2.1.6

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Reference Links

https://pivotal.io/security/cve-2018-11045

Frequently Asked Questions

What is CVE-2018-11045?
CVE-2018-11045 is a vulnerability in Pivotal Operations Manager versions 2.1 prior to 2.1.6 and 2.0 prior to 2.0.15 and 1.12 prior to 1.12.22.
What is the severity of CVE-2018-11045?
CVE-2018-11045 has a severity level of medium with a severity score of 5.9.
How does CVE-2018-11045 affect Pivotal Operations Manager?
CVE-2018-11045 affects Pivotal Operations Manager versions 2.1 prior to 2.1.6, 2.0 prior to 2.0.15, and 1.12 prior to 1.12.22 by containing a static Linux Random Number Generator (LRNG) seed file embedded in the appliance image.
How can an attacker exploit CVE-2018-11045?
An attacker with knowledge of the exact version and IaaS of a running OpsManager could exploit CVE-2018-11045 to obtain the LRNG seed file, potentially compromising cryptographic keys used by the system.
Is there a fix for CVE-2018-11045?
Yes, updating to Pivotal Operations Manager versions 2.1.6, 2.0.15, and 1.12.22 or later will resolve the vulnerability.

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