// For flags

CVE-2022-3085

Fuji Electric Tellus Lite V-Simulator 6 X1 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Fuji Electric Tellus Lite V-Simulator versions 4.0.12.0 and prior are vulnerable to a stack-based buffer overflow which may allow an attacker to execute arbitrary code.

Fuji Electric Tellus Lite V-Simulator versiones 4.0.12.0 y anteriores son vulnerables a un desbordamiento de búfer en la región stack de la memoria que puede permitir a un atacante ejecutar código arbitrario.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fuji Electric Tellus Lite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of X1 files in the V-Simulator 6 application. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

*Credits: Kimiya, Trend Micro Zero Day Initiative
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-09-01 CVE Reserved
  • 2023-01-18 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-11-20 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-121: Stack-based Buffer Overflow
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Fujielectric
Search vendor "Fujielectric"
Tellus Lite V-simulator
Search vendor "Fujielectric" for product "Tellus Lite V-simulator"
<= 4.0.12.0
Search vendor "Fujielectric" for product "Tellus Lite V-simulator" and version " <= 4.0.12.0"
-
Affected