Input validation

An Improper Check for Unusual or Exceptional Conditions CWE-754 vulnerability exists in Modicon Quantum 140 NOE771x1 version 6.9 and earlier, which could cause denial of service when the module receives an IP fragmented packet with a length greater than 65535 bytes. The module then requires a pow...

Design/Logic Flaw

A CWE-248: Uncaught Exception vulnerability exists in Modicon M580 firmware versions prior to V2.90, Modicon M340 firmware versions prior to V3.10, Modicon Premium all versions, Modicon Quantum all versions, which could cause a possible denial of service when reading invalid data from the...

CVE-2019-6828

A CWE-248: Uncaught Exception vulnerability exists Modicon M580 firmware version prior to V2.90, Modicon M340 firmware version prior to V3.10, Modicon Premium all versions, and Modicon Quantum all versions, which could cause a possible denial of service when reading specific coils and registers i...

CVE-2019-6828

CVE-2019-6828 describes an unhandled exception vulnerability (CWE-248) in Schneider Electric Modicon controllers that could cause a denial of service when reading coils and registers over Modbus. Affected products include Modicon M580 (firmware version before v2.90), Modicon M340 (before v3.10), ...

CVE-2019-6813

The CVE-2019-6813 vulnerability affects Schneider Electric BMXNOR0200H Ethernet/Serial RTU modules and Modicon M340 controllers (all firmware versions). It is a CWE-754 improper check for unusual or exceptional conditions that could cause a denial of service when truncated SNMP packets are receiv...

CVE-2019-6811

Affected product: Schneider Electric Modicon Quantum 140 NOE771x1 (version 6.9 and earlier). Root cause: Improper check for unusual or exceptional conditions (CWE-754) when handling IP fragmented packets. Impact: Denial of service; module may require a power cycle to recover. Evidence in connecte...

CVE-2019-6811

An Improper Check for Unusual or Exceptional Conditions CWE-754 vulnerability exists in Modicon Quantum 140 NOE771x1 version 6.9 and earlier, which could cause denial of service when the module receives an IP fragmented packet with a length greater than 65535 bytes. The module then requires a pow...

CVE-2019-6809

A CWE-248: Uncaught Exception vulnerability exists in Modicon M580 firmware versions prior to V2.90, Modicon M340 firmware versions prior to V3.10, Modicon Premium all versions, Modicon Quantum all versions, which could cause a possible denial of service when reading invalid data from the...

CVE-2019-6809

The CVE affects Schneider Electric Modicon PLCs: M580 (firmware before V2.90), M340 (before V3.10), Premium (all), and Quantum (all). Root cause is CWE-248 Uncaught Exception leading to denial of service when handling invalid data/commands via Modbus/UMAS. Public details in TALOS describe an expl...

CVE-2019-6829

CVE-2019-6829 affects Schneider Electric Modicon M580 and M340 PLCs. The vulnerability is a CWE-248 Uncaught Exception that could lead to a denial of service when writing to specific memory addresses over Modbus. Affected versions are M580 firmware prior to V2.90 and M340 firmware prior to V3.10....

CVE-2019-6829

A CWE-248: Uncaught Exception vulnerability exists in Modicon M580 firmware version prior to V2.90 and Modicon M340 firmware version prior to V3.10, which could cause a possible denial of service when writing to specific memory addresses in the controller over Modbus...

CVE-2019-6830

CVE-2019-6830 affects Schneider Electric Modicon M580 controllers, with all versions prior to v2.80. The vulnerability is a CWE-248 Uncaught Exception that could cause a denial of service when an appropriately timed HTTP request is sent to the controller. Affected component appears to be the M580...

CVE-2019-6830

A CWE-248: Uncaught Exception vulnerability exists IN Modicon M580 all versions prior to V2.80, which could cause a possible denial of service when sending an appropriately timed HTTP request to the controller...

PT-2019-18368 · Schneider Electric · Modicon M580

Name of the Vulnerable Software and Affected Versions: Modicon M580 versions prior to V2.80 Description: A vulnerability exists that could cause a possible denial of service when sending an appropriately timed HTTP request to the controller. This issue is related to an uncaught exception...

PT-2019-18367

Name of the Vulnerable Software and Affected Versions Modicon M580 versions prior to V2.90 Modicon M340 versions prior to V3.10 Description A CWE-248: Uncaught Exception issue exists, which could cause a possible denial of service when writing to specific memory addresses in the controller over...

PT-2019-18364

Name of the Vulnerable Software and Affected Versions Modicon M580 versions prior to V2.90 Modicon M340 versions prior to V3.10 Modicon Premium affected versions not specified Modicon Quantum affected versions not specified Description A denial of service issue exists due to an uncaught exception...

Schneider Electric Modicon Controllers Denial of Service (ICSA-19-183-01)

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PT-2019-18365

Name of the Vulnerable Software and Affected Versions BMXNOR0200H Ethernet / Serial RTU module all firmware versions Modicon M340 controller all firmware versions Description A vulnerability exists that could cause denial of service when truncated SNMP packets on port 161/UDP are received by the...

PT-2019-18366

Name of the Vulnerable Software and Affected Versions Modicon M580 versions prior to V2.90 Modicon M340 versions prior to V3.10 Modicon Premium affected versions not specified Modicon Quantum affected versions not specified Description A vulnerability exists that could cause a possible denial of...

CVE-2019-6830: Uncaught Exception

A CWE-248: Uncaught Exception vulnerability exists IN Modicon M580 all versions prior to V2.80, which could cause a possible denial of service when sending an appropriately timed HTTP request to the controller...