CVE-2026-43342
usb: gadget: f_rndis: Protect RNDIS options with mutex
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: f_rndis: Protect RNDIS options with mutex
The class/subclass/protocol options are suspectible to race conditions
as they can be accessed concurrently through configfs.
Use existing mutex to protect these options. This issue was identified
during code inspection.
Affected products
Linux · LinuxWant to know if your infrastructure is exposed to this?
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https://git.kernel.org/stable/c/0a75d97c53477a59c0aa1c65f69038c719f9c5b8https://git.kernel.org/stable/c/209decd3f7901df9842b83f2540dc8685e344a07https://git.kernel.org/stable/c/446f1842cda929c40d4697722bfdcfb334bc9692https://git.kernel.org/stable/c/65b7dbf80a1627667c241fff7c1c224f3118014fhttps://git.kernel.org/stable/c/7d8fa3b8783ab95a46e20d97fbeeede719b2efdahttps://git.kernel.org/stable/c/8d8c68b1fc06ece60cf43e1306ff0f4ac121547ehttps://git.kernel.org/stable/c/c1b3d5b0acb194efe20fc5864ee03439fa7bd45chttps://git.kernel.org/stable/c/cb5316b37288ab8791584e32f114c4f41ad45b67