A Pektron Passive Keyless Entry and Start (PKES) system, as used on the Tesla Model S and possibly other vehicles, relies on the DST40 cipher, which makes it easier for malicious users to obtain access via an approach involving a 5.4 TB precomputation, followed by wake-frame reception and two challenge/response operations, to clone a key fob within a few seconds.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
pektron passive_keyless_entry_and_start_system_firmware - |
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