CVE-2026-64505
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: function: rndis: add length check for header Add a length check for the rndis header in rndis_rm_hdr, to ensure that MessageType, MessageLength, DataOffset, and DataLength fields are present before they are accessed.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedJul 25, 2026
First seenJul 25, 2026
How to fix
Update
- Linux Linux200dd5092296ad4d5ae47f8445a2fb1edd1da973, 9ffd567d7bf269824dfac06f8ab9a32fef72699b, b73c0142e3acdc063b50c33afb7be19cdb2cd410, d6ef5af7d0fe1ac31e5653a77e6d775dd36bc433, ba2cc601e59fe68716646199a33303493513e2e3, 7515a6d4a9e9e4838b833825882efa00e85f8901, 9facd79028a7807879eb441d12f0e00720980aa3, 21b5bf155435008e0fb0736795289788e63d426f or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < 200dd5092296ad4d5ae47f8445a2fb1edd1da973, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < 9ffd567d7bf269824dfac06f8ab9a32fef72699b, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < b73c0142e3acdc063b50c33afb7be19cdb2cd410, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < d6ef5af7d0fe1ac31e5653a77e6d775dd36bc433, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < ba2cc601e59fe68716646199a33303493513e2e3, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < 7515a6d4a9e9e4838b833825882efa00e85f8901, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < 9facd79028a7807879eb441d12f0e00720980aa3, 6cdee106e7571751ecc0e9f96606322f88b64a8d ≤ v < 21b5bf155435008e0fb0736795289788e63d426f, 2.6.12 | 200dd5092296ad4d5ae47f8445a2fb1edd1da973, 9ffd567d7bf269824dfac06f8ab9a32fef72699b, b73c0142e3acdc063b50c33afb7be19cdb2cd410, d6ef5af7d0fe1ac31e5653a77e6d775dd36bc433, ba2cc601e59fe68716646199a33303493513e2e3, 7515a6d4a9e9e4838b833825882efa00e85f8901, 9facd79028a7807879eb441d12f0e00720980aa3, 21b5bf155435008e0fb0736795289788e63d426f |
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