SAE J2497 (PLC4TRUCKS) security bypass | CVE-2022-26131
NAME
SAE J2497 (PLC4TRUCKS) security bypass
- Platforms Affected:
SAE J2497 - Risk Level:
8.1 - Exploitability:
Unproven - Consequences:
Bypass Security
DESCRIPTION
SAE J2497 (PLC4TRUCKS) could allow a remote attacker to bypass security restrictions, caused by improper protections against electromagnetic fault injections. By sending specially-crafted RF induced signals, an attacker could exploit this vulnerability to bypass authentication and obtain access.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Adjacent Network
- Access Complexity: Low
- Confidentiality Impact: None
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
No remedy available as of March 4, 2022.
- Reference Link:
https://www.cisa.gov/uscert/ics/advisories/icsa-22-063-01 - Reference Link:
https://www.sae.org/standards/content/j2497_201207/
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