Executive Summary

Informations
Name CVE-2022-37418 First vendor Publication 2022-08-24
Vendor Cve Last vendor Modification 2022-08-31

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
Overall CVSS Score 6.4
Base Score 6.4 Environmental Score 6.4
impact SubScore 5.2 Temporal Score 6.4
Exploitabality Sub Score 1.2
 
Attack Vector Adjacent Attack Complexity High
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

The Remote Keyless Entry (RKE) receiving unit on certain Nissan, Kia, and Hyundai vehicles through 2017 allows remote attackers to perform unlock operations and force a resynchronization after capturing two consecutive valid key fob signals over the radio, aka a RollBack attack. The attacker retains the ability to unlock indefinitely.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37418

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-294 Authentication Bypass by Capture-replay

Sources (Detail)

Source Url
MISC https://hackaday.com/2022/08/17/rollback-breaks-into-your-car/
https://medium.com/codex/rollback-a-new-time-agnostic-replay-attack-against-t...
https://www.blackhat.com/us-22/briefings/schedule/#rollback---a-new-time-agno...
https://www.pcmag.com/news/is-your-car-key-fob-vulnerable-to-this-simple-repl...
https://www.youtube.com/playlist?list=PLYodcy84oQL1gxwiuRm13xRXxTQL9cO5t

Alert History

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Date Informations
2022-08-31 21:27:17
  • Multiple Updates
2022-08-25 02:09:48
  • Multiple Updates
2022-08-25 02:09:47
  • Multiple Updates
2022-08-24 17:27:10
  • Multiple Updates
2022-08-24 13:27:11
  • First insertion