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CVE-2018-7759 Details

Description

A buffer overflow vulnerability exists in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200. The buffer overflow vulnerability is caused by the length of the source string specified (instead of the buffer size) as the number of bytes to be copied.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://www.schneider-electric.com/en/download/document/SEVD-2018-081-02/	CVE	Vendor Advisory
https://www.schneider-electric.com/en/download/document/SEVD-2018-081-02/	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
schneider-electric bmxnor0200 firmware	All versions
CPE cpe:2.3:o:schneider-electric:bmxnor0200_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric bmxnor0200	All versions
CPE cpe:2.3:h:schneider-electric:bmxnor0200:-:::::::* Remediation No remediation found in references.
schneider-electric bmxnor0200h firmware	All versions
CPE cpe:2.3:o:schneider-electric:bmxnor0200h_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric bmxnor0200h	All versions
CPE cpe:2.3:h:schneider-electric:bmxnor0200h:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65150 firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65150_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65150	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65150:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu31110 firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu31110_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu31110	All versions
CPE cpe:2.3:h:schneider-electric:140cpu31110:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu43412u firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu43412u_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu43412u	All versions
CPE cpe:2.3:h:schneider-electric:140cpu43412u:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65160 firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65160_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65160	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65160:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65260 firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65260_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65260	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65260:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65860 firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65860_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65860	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65860:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65160s firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65160s_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65160s	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65160s:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65150c firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65150c_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65150c	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65150c:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu31110c firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu31110c_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu31110c	All versions
CPE cpe:2.3:h:schneider-electric:140cpu31110c:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu43412uc firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu43412uc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu43412uc	All versions
CPE cpe:2.3:h:schneider-electric:140cpu43412uc:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65160c firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65160c_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65160c	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65160c:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65260c firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65260c_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65260c	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65260c:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65860c firmware	All versions
CPE cpe:2.3:o:schneider-electric:140cpu65860c_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric 140cpu65860c	All versions
CPE cpe:2.3:h:schneider-electric:140cpu65860c:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp341000 firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp341000	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp342000 firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp342000	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp342000:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420102 firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420102	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420102cl firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420102cl	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102cl:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp342020 firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp342020	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp342020:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420302 firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420302	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420302cl firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302cl_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420302cl	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302cl:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420302h firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302h_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp3420302h	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302h:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp342020h firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020h_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp342020h	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp342020h:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp341000h firmware	All versions
CPE cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000h_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric modicon m340 bmxp341000h	All versions
CPE cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000h:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5724m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxh5724m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5724m	All versions
CPE cpe:2.3:h:schneider-electric:tsxh5724m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5744m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxh5744m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5744m	All versions
CPE cpe:2.3:h:schneider-electric:tsxh5744m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57104m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57104m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57104m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57104m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57154m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57154m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57154m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57154m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp571634m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp571634m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp571634m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp571634m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57204m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57204m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57204m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57204m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57254m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57254m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57254m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57254m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp572634m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp572634m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp572634m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp572634m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57304m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57304m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57304m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57304m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57354m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57354m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57354m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57354m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp573634m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp573634m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp573634m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp573634m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57454m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57454m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57454m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57454m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp574634m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp574634m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp574634m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp574634m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp575634m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp575634m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp575634m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp575634m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp576634m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp576634m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp576634m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp576634m:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5724mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxh5724mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5724mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxh5724mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5744mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxh5744mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxh5744mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxh5744mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57104mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57104mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57104mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57104mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57154mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57154mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57154mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57154mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp571634mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp571634mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp571634mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp571634mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57204mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57204mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57204mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57204mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57254mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57254mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57254mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57254mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp572634mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp572634mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp572634mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp572634mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57304mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57304mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57304mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57304mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57354mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57354mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57354mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57354mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp573634mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp573634mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp573634mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp573634mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57454mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57454mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57454mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57454mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp574634mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp574634mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp574634mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp574634mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57554mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57554mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57554mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57554mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp575634mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp575634mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp575634mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp575634mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp576634mc firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp576634mc_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp576634mc	All versions
CPE cpe:2.3:h:schneider-electric:tsxp576634mc:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57554m firmware	All versions
CPE cpe:2.3:o:schneider-electric:tsxp57554m_firmware:-:::::::* Remediation No remediation found in references.
schneider-electric tsxp57554m	All versions
CPE cpe:2.3:h:schneider-electric:tsxp57554m:-:::::::* Remediation No remediation found in references.

Change History

24 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
Apr 10, 2024	CPE Deprecation Remap	[email protected]
May 24, 2018	Initial Analysis	[email protected]

CVE-2018-7759 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

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