Summaryinfo

A vulnerability classified as critical has been found in IEEE 802.11. This affects an unknown part of the component Packet Routing. The manipulation leads to authentication spoofing. This vulnerability is uniquely identified as CVE-2022-47522. The attack needs to be initiated within the local network. Furthermore, there is an exploit available. It is recommended to add further authentication. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Detailsinfo

A vulnerability was found in IEEE 802.11 (the affected version unknown). It has been rated as critical. Affected by this issue is an unknown part of the component Packet Routing. The manipulation with an unknown input leads to a authentication spoofing vulnerability. Using CWE to declare the problem leads to CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 03/30/2023 as Framing Frames: Bypassing Wi-Fi Encryption by Manipulating Transmit Queues. The advisory is shared for download at papers.mathyvanhoef.com. This vulnerability is handled as CVE-2022-47522. Technical details are unknown but a public exploit is available.

The exploit is available at github.com. It is declared as proof-of-concept.

It is possible to mitigate the problem by adding an authentication mechanism.

securityonline.info is providing further details. If you want to get best quality of vulnerability data, you may have to visit VulDB.

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• IEEE

Name

• 802.11

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