CVE-2026-23334

medium

Description

In the Linux kernel, the following vulnerability has been resolved: can: usb: f81604: handle short interrupt urb messages properly If an interrupt urb is received that is not the correct length, properly detect it and don't attempt to treat the data as valid.

References

https://git.kernel.org/stable/c/c5d69da6c919648838734097861e979677eedcde

https://git.kernel.org/stable/c/9b740ff5bc649575a5e14ca8ee54e3dd5010aaf0

https://git.kernel.org/stable/c/7299b1b39a255f6092ce4ec0b65f66e9d6a357af

https://git.kernel.org/stable/c/66615e6293388f75a56226d1216fd9cfb3d95e05

https://git.kernel.org/stable/c/36ead57443146e6b730ce1f48ca3e9b17e19a3d2

Details

Source: Mitre, NVD

Published: 2026-03-25

Updated: 2026-03-25

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00018