PT-2022-23913 · Honda · Honda

Levente Csikor · Published 2022-08-24 · Updated 2022-08-31 · CVE-2022-37305

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:A/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H

Name of the Vulnerable Software and Affected Versions Honda vehicles through 2018

Description The issue allows remote attackers to perform unlock operations and force a resynchronization after capturing five consecutive valid RKE signals over the radio, also known as a RollBack attack. This enables the attacker to retain the ability to unlock indefinitely.

Recommendations For Honda vehicles through 2018, consider implementing additional security measures to prevent the capture and reuse of RKE signals, such as using a signal jamming device or implementing a more secure authentication protocol. As a temporary workaround, restrict access to the vehicle when it is not in use to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-294

Related Identifiers

CVE-2022-37305

Affected Products

Honda

References · 8

• 🔥 https://blackhat.com/us-22/briefings/schedule/#rollback---a-new-time-agnostic-replay-attack-against-the-automotive-remote-keyless-entry-systems-27185 · Exploit
• 🔥 https://youtube.com/playlist?list=PLYodcy84oQL1gxwiuRm13xRXxTQL9cO5t · Exploit
• 🔥 https://hackaday.com/2022/08/17/rollback-breaks-into-your-car · Exploit
• 🔥 https://medium.com/codex/rollback-a-new-time-agnostic-replay-attack-against-the-automotive-remote-keyless-entry-systems-df5f99ba9490 · Exploit
• https://osv.dev/vulnerability/CVE-2022-37305 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-37305 · Security Note
• https://pcmag.com/news/is-your-car-key-fob-vulnerable-to-this-simple-replay-attack · Note
• https://t.me/cibsecurity/48632 · Telegram Post