Buffer overflow in Fuji Electric Tellus Lite V-Simulator
CVE-2021-38419
Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable to an out-of-bounds write, which can result in data corruption, a system crash, or code execution.
Vulnerability class: Buffer Overflow
EPSS: 0.009 (56.4th 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
- Fuji Electric Tellus Lite V-simulator — versions unspecified
- Fuji Electric V-server Lite — versions unspecified
- Fujielectric V-server
- Fujielectric V-simulator
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (US Government Resource, Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-38419?
- CVE-2021-38419 is a high-severity vulnerability in Fuji Electric Tellus Lite V-Simulator, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2021-12-20.
- How severe is CVE-2021-38419?
- High severity. CVSS v3 base score is 7.8 out of 10.