Not yet scoredPublished Dec 24, 2025

CVE-2023-54110usb: rndis_host: Secure rndis_query check against int overflow

Updated under an hour ago (Oct 27, 2026, 10:10 PM ET)

Does this affect you?

It affects Linux. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Linux

Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: usb: rndis_host: Secure rndis_query check against int overflow Variables off and len typed as uint32 in rndis_query function are controlled by incoming RNDIS response message thus their value may be manipulated. Setting off to a unexpectetly large value will cause the sum with len and 8 to overflow and pass the implemented validation step. Consequently the response pointer will be referring to a location past the expected buffer boundaries allowing information leakage e.g. via RNDIS_OID_802_3_PERMANENT_ADDRESS OID.

CVSS: Not yet scored
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Deferred
Record last updated: May 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before 55782f6d63a5a3dd3b84c1e0627738fc5b146b4e; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before 02ffb4ecf0614c58e3d0e5bfbe99588c9ddc77c0; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before ebe6d2fcf7835f98cdbb1bd5e0414be20c321578; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before 232ef345e5d76e5542f430a29658a85dbef07f0b; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before 11cd4ec6359d90b13ffb8f85a9df8637f0cf8d95; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before 39eadaf5611ddd064ad1c53da65c02d2b0fe22a4; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before a713602807f32afc04add331410c77ef790ef77a; from ddda08624013e8435e9f7cfc34a35bd7b3520b6d before c7dd13805f8b8fc1ce3b6d40f6aff47e66b72ad2	CNA record

References

References

https://git.kernel.org/stable/c/55782f6d63a5a3dd3b84c1e0627738fc5b146b4e
https://git.kernel.org/stable/c/02ffb4ecf0614c58e3d0e5bfbe99588c9ddc77c0
https://git.kernel.org/stable/c/ebe6d2fcf7835f98cdbb1bd5e0414be20c321578
https://git.kernel.org/stable/c/232ef345e5d76e5542f430a29658a85dbef07f0b
https://git.kernel.org/stable/c/11cd4ec6359d90b13ffb8f85a9df8637f0cf8d95
https://git.kernel.org/stable/c/39eadaf5611ddd064ad1c53da65c02d2b0fe22a4
https://git.kernel.org/stable/c/a713602807f32afc04add331410c77ef790ef77a
https://git.kernel.org/stable/c/c7dd13805f8b8fc1ce3b6d40f6aff47e66b72ad2

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.