iso-tp can

  1. CVE-2026-31474: Linux ISO-TP Use-After-Free Fixed by sk_destruct

    Background CVE-2026-31474 is a Linux kernel use-after-free in the CAN ISO-TP path, specifically in isotp_sendmsg, where the transmit buffer can be freed too early while the sender is still consuming it for the final CAN frame. The kernel record describes a race between isotp_sendmsg and...
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    • iso-tp can linux kernel security update use-after-free
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