SB2020072912 - Code execution in TOYOTA MOTOR Global TechStream (GTS)
Published: July 29, 2020 Updated: July 29, 2020
Security Bulletin ID
SB2020072912
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Physical access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Stack-based buffer overflow (CVE-ID: CVE-2020-5610)
The vulnerability allows a local attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. An attacker with physical access can trigger stack-based buffer overflow and execute arbitrary code on the target system or cause a denial of service (DoS) condition.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.