CVE-2025-40020

Summary

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]

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < 572c656802781cc57f4a3231eefa83547e75ed78affected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < 61b1dd4c614935169d12bdecc26906e37b508618affected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < 48822a59ecc47d353400d38b1941d3ae7591ffffaffected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < 176c81cbf9c4e348610a421aad800087c0401f60affected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < 17edec1830e48c0becd61642d0e40bc753243b16affected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < eb79ed970670344380e77d62f8188e8015648d94affected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < 394c58017e5f41043584c345106cae16a4613710affected
LinuxLinuxbb4785551f64e18b2c8bb15a3bd2b22f5ebf624d < c443be70aaee42c2d1d251e0329e0a69dd96ae54affected
LinuxLinux3.4affected
LinuxLinux0 < 3.4unaffected
LinuxLinux5.4.300 <= 5.4.*unaffected
LinuxLinux5.10.245 <= 5.10.*unaffected
LinuxLinux5.15.194 <= 5.15.*unaffected
LinuxLinux6.1.155 <= 6.1.*unaffected
LinuxLinux6.6.109 <= 6.6.*unaffected
LinuxLinux6.12.50 <= 6.12.*unaffected
LinuxLinux6.16.10 <= 6.16.*unaffected
LinuxLinux6.17 <= *unaffected

Weaknesses

References