Vulnerability Details : CVE-2018-7511
In Eaton ELCSoft versions 2.04.02 and prior, there are multiple cases where specially crafted files could cause a buffer overflow which, in turn, may allow remote execution of arbitrary code.
Vulnerability category: OverflowInput validation
Products affected by CVE-2018-7511
- cpe:2.3:a:eaton:elcsoft:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-7511
0.75%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 81 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-7511
| 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 | |
|
5.3
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
1.8
|
3.4
|
NIST |
CWE ids for CVE-2018-7511
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-7511
-
http://www.securityfocus.com/bid/103301
Eaton ELCSoft Programming Software CVE-2018-7511 Multiple Buffer Overflow VulnerabilitiesThird Party Advisory;VDB Entry
-
http://www.eaton.com/ecm/idcplg?IdcService=GET_FILE&allowInterrupt=1&RevisionSelectionMethod=LatestReleased&noSaveAs=0&Rendition=Primary&dDocName=PCT_3313148
Vendor Advisory
-
https://ics-cert.us-cert.gov/advisories/ICSA-18-065-03
Eaton ELCSoft | CISAThird Party Advisory;US Government Resource
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