Vulnerability Details : CVE-2021-38401
Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable to an untrusted pointer dereference, which may allow an attacker to execute arbitrary code and cause the application to crash.
Vulnerability category: Execute code
Products affected by CVE-2021-38401
- cpe:2.3:a:fujielectric:v-server:*:*:*:*:lite:*:*:*
- cpe:2.3:a:fujielectric:v-simulator:*:*:*:*:lite:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-38401
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-38401
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
ICS-CERT | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2021-38401
-
The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.Assigned by: ics-cert@hq.dhs.gov (Primary)
References for CVE-2021-38401
-
https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01
Fuji Electric Tellus Lite V-Simulator and V-Server Lite | CISAPatch;Third Party Advisory;US Government Resource
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