CVE-2026-74460
INFO
Priority: 0.00
BB Relevance:
0/100
Published: 2026-08-15
Modified: 2026-11-06
First seen: 2026-11-06
Status: pending_score
Description
In the Linux kernel, the following vulnerability has been resolved: can: ems_usb: validate CPC message lengths ems_usb_read_bulk_callback() walks CPC messages packed in one USB receive buffer. Check that each declared message fits in the URB payload. Also require the type-specific payload to cover the fields used by the CAN, state, error and overrun handlers.
Affected Software (9)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < 1c380a332e342b7d58c86c4f556cb0823b16a9b8 |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < bb3cc8da8a2967c0f8e83d148fc6870b19fa32c6 |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < db5655287d78f00daf98888a520bb8da4d30126d |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < ce8125566b1d0b0f16449407e014addf451804ea |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < 0b9090717c7e2184e2c427bbcc752f295116ac1d |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < 0b23144c59c126beb4a7761a85a194ae0fe668a5 |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < df3ac2a672a5284441f120d486acabdd6740fc2a |
| Linux | Linux | 702171adeed3607ee9603ec30ce081411e36ae42 < 02925f51377f2a42a6724f00549167499c9302e5 |
| Linux | Linux | 2.6.32 |