CVE-2025-40095
Published: Oct 30, 2025
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_rndis: Refactor bind path to use __free() After an bind/unbind cycle, the rndis->notify_req is left stale. If a subsequent bind fails, the unified error label attempts to free this stale request, leading to a NULL pointer dereference when accessing ep->ops->free_request. Refactor the error handling in the bind path to use the __free() automatic cleanup mechanism.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 45fe3b8e5342cd1ce307099459c74011d8e01986 - < ef81226bb1f8b6e761cd0b53d2696e9c1bc955d1affected 45fe3b8e5342cd1ce307099459c74011d8e01986 - < 5f65c8ad8c7292ed7e3716343fcd590a51818cc3affected 45fe3b8e5342cd1ce307099459c74011d8e01986 - < 380353c3a92be7d928e6f973bd065c5b79755ac3affected 45fe3b8e5342cd1ce307099459c74011d8e01986 - < a8366263b7e5b663d7fb489d3a9ba1e2600049a6affected 45fe3b8e5342cd1ce307099459c74011d8e01986 - < 08228941436047bdcd35a612c1aec0912a29d8cd |
Linux | Linux | affected 2.6.27unaffected 0 - < 2.6.27unaffected 6.1.158 - <= 6.1.*unaffected 6.6.114 - <= 6.6.*unaffected 6.12.55 - <= 6.12.*+2 more versions |
References
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