CVE-2017-13086
moderate-risk
Published 2017-10-17
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Tunneled Direct-Link Setup (TDLS) Peer Key (TPK) during the TDLS handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.
Do I need to act?
-
0.52% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.8/10
Medium
ADJACENT_NETWORK
/ HIGH complexity
Affected Products (20)
References (42)
Third Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt
Third Party Advisory
http://www.debian.org/security/2017/dsa-3999
Third Party Advisory
http://www.kb.cert.org/vuls/id/228519
Third Party Advisory
http://www.securityfocus.com/bid/101274
Third Party Advisory
http://www.securitytracker.com/id/1039573
Third Party Advisory
http://www.securitytracker.com/id/1039576
Third Party Advisory
http://www.securitytracker.com/id/1039577
Third Party Advisory
http://www.securitytracker.com/id/1039578
Third Party Advisory
http://www.securitytracker.com/id/1039581
Third Party Advisory
http://www.ubuntu.com/usn/USN-3455-1
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2907
Third Party Advisory
https://access.redhat.com/security/vulnerabilities/kracks
Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-17:07.wpa.asc
Third Party Advisory
https://support.lenovo.com/us/en/product_security/LEN-17420
Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2...
Third Party Advisory
https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt
and 22 more references
49
/ 100
moderate-risk
Severity
18/34 · Moderate
Exploitability
2/34 · Minimal
Exposure
29/34 · Critical