Vulnerability Details : CVE-2018-7525
In Omron CX-Supervisor Versions 3.30 and prior, processing a malformed packet by a certain executable may cause an untrusted pointer dereference vulnerability.
Products affected by CVE-2018-7525
- cpe:2.3:a:omron:cx-supervisor:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-7525
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 13 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-7525
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
1.8
|
3.4
|
NIST |
CWE ids for CVE-2018-7525
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
-
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 (Secondary)
References for CVE-2018-7525
-
https://ics-cert.us-cert.gov/advisories/ICSA-18-072-01
Omron CX-Supervisor (Update A) | CISAMitigation;Third Party Advisory;US Government Resource
-
http://www.securityfocus.com/bid/103394
Omron CX-Supervisor Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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