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Fencer Intel
medium 6.8

CVE-2017-13077 json

Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the four-way hands…

published 2017-10-17 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-4595

cvss
6.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.4%
EPSS 2.4% chance of exploitation in 30 days, percentile 84%
public exploits
0
none known

Summary

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 range to replay, decrypt, or spoof frames.

Patch / fix

  • wpa Debian 14, Debian 13, Debian 12 2:2.4-1.1
  • firmware-nonfree Debian 14, Debian 13, Debian 12 20180825-1

debian advisories DEBIAN-CVE-2017-13077

  • wpa Ubuntu 14.04 LTS 2.1-0ubuntu1.5
  • wpa Ubuntu 16.04 LTS 2.4-0ubuntu6.2

ubuntu advisories UBUNTU-CVE-2017-13077

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • wpa_supplicant RHEL 6 1:0.7.3-9.el6_9.2
  • wpa_supplicant RHEL 7 1:2.6-5.el7_4.1

red hat advisories RHSA-2017:2911RHSA-2017:2907

  • wpa_supplicant SLES for SAP 12 SP4, SLES for SAP 12 SP3, SLES 12 SP4-LTSS +8 more 2.9-15.22.1
  • wpa_supplicant SLES for SAP 12 SP5, SLES 12 SP5 2.9-23.3.1
  • wpa_supplicant SLES for SAP 15, SLES 15-LTSS, SLE Module for Basesystem 15 SP2 +3 more 2.9-4.20.1

suse advisories SUSE-SU-2022:1853-1SUSE-SU-2020:3424-1SUSE-SU-2020:3380-1

  • wpa_supplicant openSUSE Tumbleweed 2.9-13.4
  • wpa_supplicant openSUSE Leap 15.2 2.9-lp152.8.3.1
  • wpa_supplicant openSUSE Leap 15.1 2.9-lp151.5.10.1

opensuse advisories openSUSE-SU-2024:11515-1openSUSE-SU-2020:2059-1openSUSE-SU-2020:2053-1

  • hostapd Alpine 3.24, Alpine 3.23, Alpine 3.22 +16 more 2.6-r2
  • hostapd Alpine 3.5 2.6-r1
  • wpa_supplicant Alpine 3.24, Alpine 3.23, Alpine 3.22 +15 more 2.6-r7
  • wpa_supplicant Alpine 3.5 2.6-r2
  • wpa_supplicant Alpine 3.6 2.6-r4

alpine advisories ALPINE-CVE-2017-13077

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • wpa_supplicant Arch Linux 1:2.6-11
  • hostapd Arch Linux 2.6-6

arch linux advisories AVG-447AVG-448

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2017-13077 updated cvss 8.1

wpa_supplicant: Reinstallation of the pairwise key in the 4-way handshake

  • Red Hat Enterprise Linux 5 wpa_supplicant
    affected: no fix planned “Will not fix”
  • Red Hat Enterprise Linux Client (v. 7) wpa_supplicant 2.6-5.el7_4.1 Red Hat Enterprise Linux ComputeNode (v. 7) wpa_supplicant 2.6-5.el7_4.1
    fixed: vendor fix RHSA-2017:2907
  • Red Hat Enterprise Linux Desktop (v. 6) wpa_supplicant 0.7.3-9.el6_9.2 Red Hat Enterprise Linux HPC Node Optional (v. 6) wpa_supplicant 0.7.3-9.el6_9.2 Red Hat Enterprise Linux Server (v. 6) wpa_supplicant 0.7.3-9.el6_9.2
    fixed: vendor fix RHSA-2017:2911
  • Red Hat Enterprise Linux Server (v. 7) wpa_supplicant 2.6-5.el7_4.1
    fixed: vendor fix RHSA-2017:2907
  • Red Hat Enterprise Linux Workstation (v. 6) wpa_supplicant 0.7.3-9.el6_9.2
    fixed: vendor fix RHSA-2017:2911
  • Red Hat Enterprise Linux Workstation (v. 7) wpa_supplicant 2.6-5.el7_4.1
    fixed: vendor fix RHSA-2017:2907

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

cisa ICSA-17-318-01 updated cvss 4.2

ICSA-17-318-01_Siemens SCALANCE, SIMATIC, RUGGEDCOM, and SINAMICS Products (Update F)

  • Siemens SIMATIC RF650M < 22.3.5.16
    affected: mitigation “Contact the RUGGEDCOM support team at:”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSMA-19-029-01 updated cvss 6.8

Stryker Medical Beds

  • Stryker InTouch ICU Bed (enabled with Bed Wireless) 2131 and 2141 Stryker S3 MedSurg Bed (enabled with iBed Wireless) 3002 S3, 3005 S3 Stryker Secure II MedSurg Bed (enabled with iBed Wireless) 3002
    affected: vendor fix

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSMA-18-114-01 updated cvss 6.8

BD Pyxis

  • Becton, Dickinson and Company (BD) BD Pyxis Anesthesia ES Becton, Dickinson and Company (BD) BD Pyxis Anesthesia System 3500 Becton, Dickinson and Company (BD) BD Pyxis Anesthesia System 4000 Becton, Dickinson and Company (BD) BD Pyxis CIISafe - Workstation Becton, Dickinson and Company (BD) BD Pyxis MedStation 4000 T2 Becton, Dickinson and Company (BD) BD Pyxis MedStation ES
    +6 more products
    Becton, Dickinson and Company (BD) BD Pyxis ParAssist System Becton, Dickinson and Company (BD) BD Pyxis PARx Becton, Dickinson and Company (BD) BD Pyxis Parx handheld Becton, Dickinson and Company (BD) BD Pyxis StockStation System Becton, Dickinson and Company (BD) BD Pyxis SupplyRoller Becton, Dickinson and Company (BD) BD Pyxis SupplyStation
    affected: vendor fix

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSA-17-318-02A updated

ABB TropOS (Update A)

  • ABB TropOS Mesh OS <= 8.5.2
    affected: mitigation “ABB has released Mesh OS version 8.5.3 to address these vulnerabilities.”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSA-17-353-02 updated cvss 8.1

PEPPERL+FUCHS/ecom instruments WLAN Capable Devices using the WPA2 Protocol

  • PEPPERL+FUCHS CK70A-ATEX PEPPERL+FUCHS CK71A-ATEX PEPPERL+FUCHS CN70A-ATEX PEPPERL+FUCHS CN70E-ATEX PEPPERL+FUCHS Ex-Handy 09 PEPPERL+FUCHS Ex-Handy 209
    +5 more products
    PEPPERL+FUCHS i.roc Ci70-Ex PEPPERL+FUCHS Pad-Ex 01 PEPPERL+FUCHS Smart-Ex 01 PEPPERL+FUCHS Smart-Ex 201 PEPPERL+FUCHS Tab-Ex 01
    affected: vendor fix, mitigation “For more information CERT@VDE has released a security advisory found at:” cert.vde.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSA-17-325-01 updated cvss 6.8

PHOENIX CONTACT WLAN Capable Devices using the WPA2 Protocol

  • PHOENIX CONTACT, Innominate Security Technologies BL2 BPC PHOENIX CONTACT, Innominate Security Technologies BL2 PPC PHOENIX CONTACT, Innominate Security Technologies FL COMSERVER WLAN 232/422/485 PHOENIX CONTACT, Innominate Security Technologies FL WLAN 24 AP 802-11 PHOENIX CONTACT, Innominate Security Technologies FL WLAN 24 DAP 802-11 PHOENIX CONTACT, Innominate Security Technologies FL WLAN 24 EC 802-11
    +13 more products
    PHOENIX CONTACT, Innominate Security Technologies FL WLAN 110x PHOENIX CONTACT, Innominate Security Technologies FL WLAN 210x PHOENIX CONTACT, Innominate Security Technologies FL WLAN 230 AP 802-11 PHOENIX CONTACT, Innominate Security Technologies FL WLAN 510x PHOENIX CONTACT, Innominate Security Technologies FL WLAN EPA PHOENIX CONTACT, Innominate Security Technologies FL WLAN SPA PHOENIX CONTACT, Innominate Security Technologies ITC 8113 PHOENIX CONTACT, Innominate Security Technologies RAD-80211-XD PHOENIX CONTACT, Innominate Security Technologies RAD-WHG/WLAN-XD PHOENIX CONTACT, Innominate Security Technologies TPC 6013 PHOENIX CONTACT, Innominate Security Technologies VMT 30xx PHOENIX CONTACT, Innominate Security Technologies VMT 50xx PHOENIX CONTACT, Innominate Security Technologies VMT 70xx
    affected: mitigation “PHOENIX CONTACT recommends that users apply the security update provided by Microsoft at the following location for devices running Microsoft Windows:” cert.vde.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

2.39% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 6.8 CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD 2.0 5.4 AV:A/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • Wi-Fi Alliance Wi-Fi Protected Access (WPA and WPA2)

Classification

Weakness
  • CWE-330 Use of Insufficiently Random Values

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.