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Vulnerability record · CVE-2023-32201 · published 19 June 2023

CVE-2023-32201: Fujielectric tellus out-of-bounds write vulnerability

FFujielectric · Tellus

Stack-based buffer overflow vulnerability exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted SIM2 file may lead to information disclosure and/or arbitrary code execution. This vulnerability is different from CVE-2023-32538 and CVE-2023-32273.

7.8 CVSS 3.1 High EPSS 0.28% · top 81.8% CWE-787 · Out-of-bounds write
7.8CVSS 3.1 base score
0.28%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow vulnerability exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted SIM2 file may lead to information disclosure and/or arbitrary code execution. This vulnerability is different from CVE-2023-32538 and CVE-2023-32273.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://jvn.jp/en/vu/JVNVU98818508/ Third Party Advisory
https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php Release Notes
https://jvn.jp/en/vu/JVNVU98818508/ Third Party Advisory
https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php Release Notes

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2026-8108Fujielectric tellus vulnerabilityThe installation of Fuji Tellus adds a driver to the kernel which grants all users read and write permissions.EPSS 0.17%7.8CVE-2023-47580Fujielectric tellus memory buffer overflow vulnerabilityMultiple improper restriction of operations within the bounds of a memory buffer issues exist in TELLUS V4.0.17.0 and earlier and TELLUS Lite V4.0.17…EPSS 0.27%7.8CVE-2023-47581Fujielectric tellus out-of-bounds read vulnerabilityOut-of-bounds read vulnerability exists in TELLUS V4.0.17.0 and earlier and TELLUS Lite V4.0.17.0 and earlier. If a user opens a specially crafted fi…EPSS 0.27%7.8CVE-2023-47582Fujielectric tellus vulnerabilityAccess of uninitialized pointer vulnerability exists in TELLUS V4.0.17.0 and earlier and TELLUS Lite V4.0.17.0 and earlier. If a user opens a special…EPSS 0.27%7.8CVE-2023-47583Fujielectric tellus out-of-bounds read vulnerabilityMultiple out-of-bounds read vulnerabilities exist in TELLUS Simulator V4.0.17.0 and earlier. If a user opens a specially crafted file (X1 or V9 file)…EPSS 0.31%7.8CVE-2023-32270Fujielectric tellus memory buffer overflow vulnerabilityAccess of memory location after end of buffer issue exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted V8 file may lea…EPSS 0.25%7.8CVE-2023-32273Fujielectric tellus out-of-bounds write vulnerabilityStack-based buffer overflow vulnerability exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted SIM2 file may lead to inf…EPSS 0.28%7.8CVE-2023-32276Fujielectric tellus out-of-bounds write vulnerabilityStack-based buffer overflow vulnerability exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted V8 file may lead to infor…EPSS 0.27%

Source: NIST National Vulnerability Database (record CVE-2023-32201), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.