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CVE-2018-16806

PoC —
CVSS 3.0
6.5 medium
EPSS
<1%p39
Published
()
Modified
Description

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 attackers 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.

Vendors
pektron
Products
passive keyless entry and start system firmware
Weakness
CWE-327
Vector
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

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