CVE-2021-38409

Published: Dic 20, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-24861 Aliases: GSD-2021-38409
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable to an access of uninitialized pointer, which may allow an attacker read from or write to unexpected memory locations, leading to a denial-of-service.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0013
Percentile
0,3th
Updated

EPSS Score Trend (Last 90 Days)

824

Access of Uninitialized Pointer

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Integrity
Potential Impacts:
Read Memory Dos: Crash, Exit, Or Restart Execute Unauthorized Code Or Commands
Applicable Platforms
Languages: C, C++, Memory-Unsafe
View CWE Details
Application

V-Simulator by Fujielectric

Product Information
Vendor Fujielectric
Product V-Simulator
Version Range Affected
To 4.0.12.0 (exclusive)
cpe:2.3:a:fujielectric:v-simulator:*:*:*:*:lite:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

V-Server by Fujielectric

Product Information
Vendor Fujielectric
Product V-Server
Version Range Affected
To 4.0.12.0 (exclusive)
cpe:2.3:a:fujielectric:v-server:*:*:*:*:lite:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01
Patch Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01
https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01
Patch Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01