PT-2026-94724 · Linux · Linux Kernel
CVE-2026-90376
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Published
2026-09-17
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Updated
2026-09-28
None
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An issue exists in the mt7996 driver where an incorrect
MLD ID field in the TXD (Transmit Descriptor) can cause a firmware busy loop when a third link is in power saving mode. This leads to MCU command timeouts and the generation of error logs indicating a lack of pause. The problem occurs when the MLD ID is neither the primary nor the secondary link ID.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Related Identifiers
Affected Products
Linux Kernel