CVSS 3.0
5.3 mediumCVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2017-13081
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the group key handshake, allowing an attacker within radio range to spoof frames from access points to clients.
Severity
- EPSS
- 2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-330, CWE-323
- Published
- Modified
- Record from
- the NVD, synced
Affected
- canonical:ubuntu_linux
- debian:debian_linux
- freebsd:freebsd
- opensuse:leap
- redhat:enterprise_linux_desktop
- redhat:enterprise_linux_server
- suse:linux_enterprise_desktop
- suse:linux_enterprise_point_of_sale
- suse:linux_enterprise_server
- suse:openstack_cloud
- w1.fi:hostapd
- w1.fi:wpa_supplicant
References
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00023.html
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00024.html
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt
- http://www.debian.org/security/2017/dsa-3999