vulnerability
Ubuntu: (Multiple Advisories) (CVE-2017-13078): wpa_supplicant and hostapd vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:A/AC:M/Au:N/C:N/I:P/A:N) | Oct 16, 2017 | Oct 16, 2017 | Mar 27, 2026 |
Severity
3
CVSS
(AV:A/AC:M/Au:N/C:N/I:P/A:N)
Published
Oct 16, 2017
Added
Oct 16, 2017
Modified
Mar 27, 2026
Description
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients.
Solutions
ubuntu-upgrade-hostapdubuntu-upgrade-wpasupplicant
Rapid7 Labs
2026 Global Threat Landscape Report
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