CVE-2021-46145

2022-01-0605:30:37

mitre

www.cve.org

cve-2021-46145

honda civic

keyfob

replay attack

non-expiring rolling code

counter resynchronization

vehicles

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

47.6%

JSON

The keyfob subsystem in Honda Civic 2012 vehicles allows a replay attack for unlocking. This is related to a non-expiring rolling code and counter resynchronization.

References

starvlab.qianxin.com/?p=409

tiger-team-1337.blogspot.com/2022/01/honda-civic-keyfob-system-affected-by.html

twitter.com/Kevin2600/status/1472070749208780804?s=20

twitter.com/Kevin2600/status/1475482656871571459?s=20