CVE-2025-40020
can: peak_usb: fix shift-out-of-bounds issue
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
24 oct 2025Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In the Linux kernel, the following vulnerability has been resolved:
can: peak_usb: fix shift-out-of-bounds issue
Explicitly uses a 64-bit constant when the number of bits used for its
shifting is 32 (which is the case for PC CAN FD interfaces supported by
this driver).
[mkl: update subject, apply manually]
Productos afectados
Linux · LinuxReferencias
https://git.kernel.org/stable/c/176c81cbf9c4e348610a421aad800087c0401f60https://git.kernel.org/stable/c/17edec1830e48c0becd61642d0e40bc753243b16https://git.kernel.org/stable/c/394c58017e5f41043584c345106cae16a4613710https://git.kernel.org/stable/c/48822a59ecc47d353400d38b1941d3ae7591ffffhttps://git.kernel.org/stable/c/572c656802781cc57f4a3231eefa83547e75ed78https://git.kernel.org/stable/c/61b1dd4c614935169d12bdecc26906e37b508618https://git.kernel.org/stable/c/c443be70aaee42c2d1d251e0329e0a69dd96ae54https://git.kernel.org/stable/c/eb79ed970670344380e77d62f8188e8015648d94