CVE-2026-64506

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: correct drop logic for malformed AMPDU frames The previous commit aims to fix issue caused by malformed AMPDU frames. But the drop logic fails to deal with the first AMPDU packet paired with certain range of sequence number, and leads to unexpected packet drop. It is more likely to encounter this failure when there are busy traffic during rekey process and could lead to disconnection from the AP. Fix this by adding a initial state judgement and only reset status during pairwise rekey.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/63ccdfac8677387dfdbd9d4336089e9823280704
https://git.kernel.org/stable/c/994994cfadaf1fd362dea9b8d9d633f85dc1b3c3

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-25 10:17

Updated : 2026-08-17 05:17

NVD link : CVE-2026-64506

Mitre link : CVE-2026-64506

CVE.ORG link : CVE-2026-64506

JSON object : View

Products Affected

No product.

CWE

No CWE.

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