Vulnerability · Published Jun 19, 2023 · Assigned by jpcert
CVE-2023-32538
High 7.8
In plain English
A high-severity out-of-bounds write in TELLUS and TELLUS Lite from FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.3%top 79.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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-2023-32273 and CVE-2023-32201.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd. | TELLUS and TELLUS Lite | v4.0.15.0 and earlier |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H