CVE-2020-16100
Last modified
CVE-2020-16100 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.04% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| 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 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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