What is the severity of CVE-2020-16101?

CVE-2020-16101 is considered a high severity vulnerability due to the potential for an unauthenticated remote DCOM websocket connection to crash the Command Centre service.

How do I fix CVE-2020-16101?

To fix CVE-2020-16101, upgrade to Gallagher Command Centre version 8.20.1166 or later, 8.10.1211 or later, or 8.00.1228 or later.

Which versions are affected by CVE-2020-16101?

Affected versions of Gallagher Command Centre include v8.20 prior to v8.20.1166, v8.10 prior to v8.10.1211, v8.00 prior to v8.00.1228, and all versions of 7.90 and earlier.

What type of vulnerability is CVE-2020-16101?

CVE-2020-16101 is an out-of-bounds buffer access vulnerability that can be exploited remotely.

Is authentication required to exploit CVE-2020-16101?

No, CVE-2020-16101 can be exploited without authentication, making it particularly dangerous.

Vulnerability/
CVE-2020-16101

high

7.5

CWE

125 805

15/9/2020

4/8/2024

CVE-2020-16101

First published: Tue Sep 15 2020(Updated: )

It is possible for an unauthenticated remote DCOM websocket connection to crash the Command Centre service due to an out-of-bounds buffer access. Affected versions are v8.20 prior to v8.20.1166(MR3), v8.10 prior to v8.10.1211(MR5), v8.00 prior to v8.00.1228(MR6), all versions of 7.90 and earlier.

Credit: disclosures@gallagher.com

Affected Software	Affected Version	How to fix
Gallagher Command Centre	>=8.00<8.00.1228
Gallagher Command Centre	>=8.10<8.10.1211
Gallagher Command Centre	>=8.20<8.20.1166
Gallagher Command Centre	=8.00.1228
Gallagher Command Centre	=8.10.1211
Gallagher Command Centre	=8.20.1166

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Reference Links

https://security.gallagher.com/Security-Advisories/CVE-2020-16101

Frequently Asked Questions

What is the severity of CVE-2020-16101?
CVE-2020-16101 is considered a high severity vulnerability due to the potential for an unauthenticated remote DCOM websocket connection to crash the Command Centre service.
How do I fix CVE-2020-16101?
To fix CVE-2020-16101, upgrade to Gallagher Command Centre version 8.20.1166 or later, 8.10.1211 or later, or 8.00.1228 or later.
Which versions are affected by CVE-2020-16101?
Affected versions of Gallagher Command Centre include v8.20 prior to v8.20.1166, v8.10 prior to v8.10.1211, v8.00 prior to v8.00.1228, and all versions of 7.90 and earlier.
What type of vulnerability is CVE-2020-16101?
CVE-2020-16101 is an out-of-bounds buffer access vulnerability that can be exploited remotely.
Is authentication required to exploit CVE-2020-16101?
No, CVE-2020-16101 can be exploited without authentication, making it particularly dangerous.

collector/nvd-index
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agent/references
agent/last-modified-date
agent/tags
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agent/first-publish-date
agent/event
agent/source
vendor/gallagher
canonical/gallagher command centre
version/gallagher command centre/8.00
version/gallagher command centre/8.10
version/gallagher command centre/8.20
version/gallagher command centre/8.00.1228
version/gallagher command centre/8.10.1211
version/gallagher command centre/8.20.1166

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