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CVE-2020-16100

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CVE-2020-16100

Published: Sep 15, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

It is possible for an unauthenticated remote DCOM websocket connection to crash the Command Centre service's DCOM websocket thread due to improper shutdown of closed websocket connections, preventing it from accepting future DCOM websocket (Configuration Client) connections. 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.

VendorProductVersions

Gallagher

Command Centre

affected
unspecified - <= 7.90
affected
8.20 - < 8.20.1166 (MR3)
affected
8.10 - < 8.10.1211 (MR5)
affected
8.00 - < 8.00.1228 (MR6)

Weaknesses (CWE)

CWE-404

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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