K11270891 : Multiple Intel Linux Wi-Fi Drivers vulnerabilities CVE-2020-12313, CVE-2020-12317, CVE-2020-12319, CVE-2017-13080

Security Advisory Description

• CVE-2020-12313

Insufficient control flow management in some Intel® PROSet/Wireless WiFi products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

• CVE-2020-12317

Improper buffer restriction in some Intel® PROSet/Wireless WiFi products before version 21.110 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

• CVE-2020-12319

Insufficient control flow management in some Intel® PROSet/Wireless WiFi products before version 21.110 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

• CVE-2017-13080

Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.

Impact

There is no impact; F5 products are not affected by this vulnerability.