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IcscertCVE-2018-7517

HistoryMar 21, 2018 - 8:29 p.m.

CVE-2018-7517

2018-03-2120:29:01

CWE-787

icscert

web.nvd.nist.gov

omron

cx-supervisor

cve-2018-7517

nvd

out-of-bounds

vulnerability

parsing

malformed<project files

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

17.1%

JSON

In Omron CX-Supervisor Versions 3.30 and prior, parsing malformed project files may cause an out of bounds vulnerability.

Affected configurations

Nvd

Node

omroncx-supervisorRange≤3.30

VendorProductVersionCPE
omroncx-supervisor*cpe:2.3:a:omron:cx-supervisor:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
omron	cx-supervisor	*	cpe:2.3:a:omron:cx-supervisor::::::::

CNA Affected

[
  {
    "product": "Omron CX-Supervisor",
    "vendor": "ICS-CERT",
    "versions": [
      {
        "status": "affected",
        "version": "Version 3.30 and prior"
      }
    ]
  }
]

References

www.securityfocus.com/bid/103394

ics-cert.us-cert.gov/advisories/ICSA-18-072-01

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

17.1%

JSON

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