Response to KRACK :: WPA2 Key Reinstallation Attack Security Vulnerability

Wednesday 18 October 2017 10:27

On October 16th, researchers disclosed security vulnerabilities in the widely used standard for Wi-Fi security, the WPA2 (Wi-Fi Protected Access II), that make it possible for attackers to eavesdrop on Wi-Fi traffic. D-Link started investigating this issue straight away. This security concern appears to be an industry-wide issue that require firmware patches to be provided from the relevant semiconductor chipset manufacturers. Therefore, D-Link requested their assistance and, as soon as the firmware patches are received, they will be posted on our websites.

We highly recommend our customers to protect their privacy by using encrypted communications protocols such as VPN or HTTPS, especially when delivering confidential information.
Please keep checking our website for the newest firmware updates.

 

Important Notice to D-Link Product Owners: 

Please note that your devices are only vulnerable if the hacker is in physical proximity to and within wireless range of your network.
To avoid being at risk to WPA2 vulnerability issues, DWL, DAP, and DIR series products should have all WDS, client, and extender modes disabled until the update patches are available to address the WPA2 issues.

OUR ACCESS POINTS ARE NOT AFFECTED BY THIS VULNERABILITY IN ACCESS POINT MODE (NORMAL USE)
In addition, all access points under unified management with wireless controllers, Central WiFi Manager or AP-Array are NOT AFFECTED.

 

The affected D-Link products are:

Wi-Fi extenders

  • DHP-W310AV (Hardware version C1
  • DHP-W610AV (Hardware version A1)
  • DAP-1320 (Hardware version A1, B1, C1)
  • DAP-1325 (Hardware version A1)
  • DAP-1330 (Hardware version A1)
  • DAP-1360 (Hardware version A1/C2/F1)
  • DAP-1365 (Hardware version A1)
  • DAP-1520 (Hardware version A1)
  • DAP-1620 (Hardware version A1/A2)
  • DAP-1635 (Hardware version A1)
  • DAP-1665 (Hardware versions A1/A2, B1 )

 

The following Access Points are affected ONLY IF THEY ARE SET UP AS CLIENT OR WDS CLIENT MODE, NOT IN ACCESS POINT MODE (NORMAL USE)

Business access points

  • DAP-2020 (Hardware version A1)
  • DAP-2230 (Hardware version A1
  • DAP-2310 (Hardware version Bx
  • DAP-2360 (Hardware version Bx)
  • DAP-2553 (Hardware version Bx)
  • DAP-2610 (Hardware version Ax)
  • DAP-2660 (Hardware version Ax)
  • DAP-2690 (Hardware version Bx)
  • DAP-2695 (Hardware version Ax)
  • DAP-3320 (Hardware version Ax)
  • DAP-3662 (Hardware version A1)
  • DWL-3610AP (Hardware version A1)
  • DWL-6610AP (Hardware version A1, B1)
  • DWL-6610APE (Hardware version B1)
  • DWL-6700AP (Hardware version A1)
  • DWL-8610AP (Hardware version Ax)
  • DWL-8710AP (Hardware version A1)

 

Mobile products

  • DWR-932 (Hardware version B1)
  • DIR-506L (Hardware version A1)

 

Wi-Fi routers

  • DIR-518L (Hardware version A1)
  • DIR-600L (Hardware version A1)
  • DIR-809 (Hardware version A2/A3)
  • DIR-850L (Hardware version A1, B1)
  • DIR-859 (Hardware version A3)
  • DIR-865L (Hardware version A1)
  • DIR-868L (Hardware version A1)
  • DIR-869 (Hardware version A1)
  • DIR-878 (Hardware version A1, B1)
  • DIR-879 (Hardware version A1)
  • DIR-880L (Hardware version A1/A2)
  • DIR-882 (Hardware version A1)
  • DIR-885L (Hardware version A1/A2)
  • DIR-895L (Hardware version A1/A2/A3)

 

Wi-Fi adapters

  • DWA-121 (Hardware version A1)
  • DWA-125 (Hardware version D1)
  • DWA-127 (Hardware version B1)
  • DWA-131 (Hardware version E1)
  • DWA-140 (Hardware version B3/D1)
  • DWA-160 (Hardware version B2/C1)
  • DWA-171 (Hardware version A1, WIN / MAC)
  • DWA-172 (Hardware version A1)
  • DWA-182 (Hardware version C1, WIN / MAC)
  • DWA-192 (Hardware version A1)
  • DWA-582 (Hardware version A1)

 

COVR Wi-Fi system

  • COVR-P2502 (Hardware version A1)

 

Network cameras

  • DCS-800L (Hardware version A1)
  • DCS-820L (Hardware version A1)
  • DCS-825L (Hardware version A1)
  • DSC-855L (Hardware version A1)
  • DCS-930L (Hardware version A3/B2)
  • DCS-932L (Hardware version A1/B2)
  • DCS-933L (Hardware version A1)
  • DCS-935L (Hardware version A1)
  • DCS-935LH (Hardware version A1)
  • DCS-936L (Hardware version A1)
  • DCS-942L (Hardware version A3/B1)
  • DCS-960L (Hardware version A1)
  • DCS-8000LH (Hardware version A1)
  • DCS-8100LH (Hardware version A1)
  • DCS-8200LH (Hardware version A1)
  • DCS-2130 (Hardware version A1)
  • DCS-2132L (Hardware version A1/B1)
  • DCS-2136L (Hardware version A1)
  • DCS-2230L (Hardware version A1)
  • DCS-2330L (Hardware version A1)
  • DCS-2332L (Hardware version A1)
  • DCS-2530L (Hardware version A2)
  • DCS-2670L (Hardware version A1)
  • DCS-5000L (Hardware version A1)
  • DCS-5009L (Hardware version A1)
  • DCS-5010L (Hardware version A1)
  • DCS-5020L (Hardware version A1)
  • DCS-5030L (Hardware version A1)
  • DCS-5222L (Hardware version A3/B2)
  • DSH-C310 (Hardware version A1)

 

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