CVE-2023-21405
Denial-of-Service vulnerability in Axis Network Door Controller's and Axis Network Intercom's OSDP communication
- State
- Published
- Severity
- 6.5 Medium
- Published
- Jul 25, 2023
- Updated
- Nov 8, 2024
- Reserved
- Nov 4, 2022
Description
Knud from Fraktal.fi has found a flaw in some Axis Network Door Controllers and Axis Network Intercoms when communicating over OSDP, highlighting that the OSDP message parser crashes the pacsiod process, causing a temporary unavailability of the door-controlling functionalities meaning that doors cannot be opened or closed. No sensitive or customer data can be extracted as the Axis device is not further compromised. Please refer to the Axis security advisory for more information, mitigation and affected products and software versions.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | Axis |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
AXIS A1001 Network Door ControllerAxis Communications AB |
|
AXIS A1210-B Network Door ControllerAxis Communications AB |
|
AXIS A1601 Network Door ControllerAxis Communications AB |
|
AXIS A1610 (-B) Network Door ControllerAxis Communications AB |
|
AXIS A8207-VE Network Video Door StationAxis Communications AB |
|
AXIS A8207-VE Mk II Network Video Door StationAxis Communications AB |
|
References
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