CVE-2026-74455 | Linux Kernel up to 7.2-rc5 peak_usb pcan_usb_fd_decode_buf buffer overflow

A vulnerability was found in Linux Kernel up to 6.6.150/6.12.102/6.18.43/7.1.7/7.2-rc5. It has been classified as very critical. The impacted element is the function pcan_usb_fd_decode_buf of the component peak_usb. The manipulation leads to buffer overflow.

This vulnerability is referenced as CVE-2026-74455. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More