What is CVE-2020-5610?

CVE-2020-5610 is a high-severity vulnerability in Toyota Global Techstream, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2020-07-30.

How severe is CVE-2020-5610?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Toyota Global Techstream

CVE-2020-5610

Global TechStream (GTS) for TOYOTA dealers version 15.10.032 and earlier allows an attacker to cause a denial-of-service (DoS) condition and execute arbitrary code via unspecified vectors.

Vulnerability class: Buffer Overflow

EPSS: 0.014 (69.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Toyota Global_techstream
Toyota Motor Corporation Global Techstream (Gts) For Dealers — versions version 15.10.032 and earlier

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-5610?: CVE-2020-5610 is a high-severity vulnerability in Toyota Global Techstream, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2020-07-30.
How severe is CVE-2020-5610?: High severity. CVSS v3 base score is 7.8 out of 10.