ICSA-17-325-01

icsaUScisa_csaf_ot

PHOENIX CONTACT WLAN Capable Devices using the WPA2 Protocol

view advisory published 2017-11-21

ATTENTION: Public exploits are available.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2017-13077USmedium6.8OT elevated—
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the four-way handshake, allowing an attacker within radio r…
02

references

External citations — patches, advisories, analysis.

03

remediations (19)

  • MitigationBL2 BPC

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationBL2 PPC

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL COMSERVER WLAN 232/422/485

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 110x

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 210x

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 230 AP 802-11

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 24 AP 802-11

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 24 DAP 802-11

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 24 EC 802-11

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN 510x

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN EPA

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationFL WLAN SPA

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationITC 8113

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationRAD-80211-XD

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationRAD-WHG/WLAN-XD

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationTPC 6013

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationVMT 30xx

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationVMT 50xx

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

  • MitigationVMT 70xx

    If WPA-TKIP is being used for WLAN configuration, PHOENIX CONTACT recommends the user switch to AES-CCMP immediately.

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