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CVE-2025-40095 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/08228941436047bdcd35a612c1aec0912a29d8cd kernel.org
https://git.kernel.org/stable/c/380353c3a92be7d928e6f973bd065c5b79755ac3 kernel.org
https://git.kernel.org/stable/c/5f65c8ad8c7292ed7e3716343fcd590a51818cc3 kernel.org
https://git.kernel.org/stable/c/a8366263b7e5b663d7fb489d3a9ba1e2600049a6 kernel.org
https://git.kernel.org/stable/c/ef81226bb1f8b6e761cd0b53d2696e9c1bc955d1 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-40095
NVD Published Date:
10/30/2025
NVD Last Modified:
10/30/2025
Source:
kernel.org