Description:

LANCOM is releasing the following security updates to resolve the WPA2 vulnerability:

Version
Date
LCOS 10.12 SU1
20.10.2017
LCOS 9.24 SU7
20.10.2017
LCOS 9.10 SU10
20.10.2017
LCOS 9.00 SU6
27.10.2017
LCOS 8.84 SU10
27.10.2017
LCOS 8.82 SU2
27.10.2017
LCOS 8.80 SU2
27.10.2017
LCOS 8.62 SU8
27.10.2017

Detailed information on implementing these updates is available in the release notes for the respective version: Download.

The following table lists all LANCOM WLAN devices with the recommended action for each relating to the WPA2 vulnerability KRACK attack.


Devices of the current LANCOM product range (date: October 2017):

Product
Recommended action
    Download firmware
LANCOM 883 VoIP Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM 1781VAW Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM 1783VAW Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM 1781AW Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM 1781EW+ Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM 1780EW-4G+ Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-151gn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-151E Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-320agn
(from HW release G)		 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM L-320agn (R2) Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-321agn
(from HW release G)		 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM L-321agn (R2) Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-322agn
(from HW release G)		 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM L-322agn (R2) Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-322E Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-330agn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-630acn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-822acn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-830acn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-830E Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-860 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-862 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-1302acn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-1310acn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-1700 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM LN-1702 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM IAP-821 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM IAP-821 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAP-821 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAP-822 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAP-830 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).



Older LANCOM devices:

Product
Recommended action
    Download firmware
LANCOM 1511 When operated in the AP and client/station modes, this device type is not affected. For the point-to-point (P2P) mode, we recommend that you use an additional protection layer, e.g. IPSec. No further LCOS update are available for this device type.
LANCOM 1521 When operated in the AP and client/station modes, this device type is not affected. For the point-to-point (P2P) mode, we recommend that you use an additional protection layer, e.g. IPSec. No further LCOS update are available for this device type.
LANCOM 1780EW-3G Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM 1781EW Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM 1780EW-4G Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM 1811 When operated in the AP and client/station modes, this device type is not affected. For the point-to-point (P2P) mode, we recommend that you use an additional protection layer, e.g. IPSec. No further LCOS update are available for this device type.
LANCOM 1811n Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM 1821 When operated in the AP and client/station modes, this device type is not affected. For the point-to-point (P2P) mode, we recommend that you use an additional protection layer, e.g. IPSec. No further LCOS update are available for this device type.
LANCOM 1821n Update the LCOS operating system to version LCOS 8.82 SU2.
LANCOM 1821+ Update the LCOS operating system to version LCOS 8.84 SU10.
LANCOM 1823 VoIP Update the LCOS operating system to version LCOS 8.84 SU10.
LANCOM 3050 When operated in the AP and client/station modes, this device type is not affected. For the point-to-point (P2P) mode, we recommend that you use an additional protection layer, e.g. IPSec. No further LCOS update are available for this device type.
LANCOM 3550 When operated in the AP and client/station modes, this device type is not affected. For the point-to-point (P2P) mode, we recommend that you use an additional protection layer, e.g. IPSec. No further LCOS update are available for this device type.
LANCOM 3850 UMTS Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM C-54 Update the LCOS operating system to version LCOS 8.84 SU10.
LANCOM IL-11 The device type is not affected because WPA / WPA2 is not supported.
LANCOM IL-2 The device type is not affected because WPA / WPA2 is not supported.
LANCOM L-11 The device type is not affected because WPA / WPA2 is not supported.
LANCOM L-2 The device type is not affected because WPA / WPA2 is not supported.
LANCOM L-54g Update the LCOS operating system to version LCOS 8.84 SU10.
LANCOM L-54ag Update the LCOS operating system to version LCOS 8.84 SU10.
LANCOM L-54 dual Update the LCOS operating system to version LCOS 8.80 SU2.
LANCOM L-305agn Update the LCOS operating system to version LCOS 8.80 SU2.
LANCOM L-310agn Update the LCOS operating system to version LCOS 8.80 SU2.
LANCOM L-315agn Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM L-320agn
(before HW release G)		 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM L-321agn
(before HW release G)		 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM L-322agn
(before HW release G)		 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM L-451agn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-452agn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM L-460agn Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM IAP-54 Update the LCOS operating system to version LCOS 8.62 SU8.
LANCOM IAP-321-3G Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM IAP-321 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM IAP-322 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAP-321 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAP-322 Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAP-321-3G Update the LCOS operating system to version LCOS 10.12 SU1 (or higher).
LANCOM OAC-54-1 Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM OAP-54-1 Update the LCOS operating system to version LCOS 8.62 SU8.
LANCOM OAP-54 Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM OAP-310 Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM OAP-382 Update the LCOS operating system to version LCOS 9.24 SU7.
LANCOM XAC Update the LCOS operating system to version LCOS 9.00 SU6.
LANCOM XAP Update the LCOS operating system to version LCOS 8.80 SU2.



All LANCOM products and software versions are subject to LANCOM Software Lifecycle Management.
You can find information on our website at https://www.lancom-systems.com/products/firmware/software-lifecycle-management

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