Vulnerability CVE-2021-38421


Published: 2021-12-20

Description:
Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable to an out-of-bounds read, which may allow an attacker to read sensitive information from other memory locations or cause a crash.

Type:

CWE-125

(Out-of-bounds Read)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.8/10
4.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
Partial
Affected software
Fujielectric -> V-server 
Fujielectric -> V-simulator 

 References:
https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01

Copyright 2024, cxsecurity.com

 

Back to Top