CVE-2017-13079
moderate-risk
Published 2017-10-17
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the four-way handshake, allowing an attacker within radio range to spoof frames from access points to clients.
Do I need to act?
-
0.47% 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
5
CVSS 5.3/10
Medium
ADJACENT_NETWORK
/ HIGH complexity
Affected Products (20)
References (54)
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00020.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00023.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00024.html
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.securitytracker.com/id/1039585
Third Party Advisory
http://www.ubuntu.com/usn/USN-3455-1
Third Party Advisory
https://access.redhat.com/security/vulnerabilities/kracks
Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-17:07.wpa.asc
and 34 more references
45
/ 100
moderate-risk
Severity
14/34 · Moderate
Exploitability
2/34 · Minimal
Exposure
29/34 · Critical