A CWE-787: Out-of-bounds Write vulnerability exists that could cause denial of service when an attacker sends a specially crafted HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 (Versions prior to V3.40), Modicon M340 X80 Ethernet Communication Modules: BMXNOE0100 (H), BMXNOE0110 (H), BMXNOC0401, BMXNOR0200H RTU (All Versions), Modicon Premium Processors with integrated Ethernet (Copro): TSXP574634, TSXP575634, TSXP576634 (All Versions), Modicon Quantum Processors with Integrated Ethernet (Copro): 140CPU65xxxxx (All Versions), Modicon Quantum Communication Modules: 140NOE771x1, 140NOC78x00, 140NOC77101 (All Versions), Modicon Premium Communication Modules: TSXETY4103, TSXETY5103 (All Versions)
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Schneider-electric
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140cpu65150
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140cpu65150 Firmware
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140noc77101
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140noc77101 Firmware
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140noc78x00
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140noc78x00 Firmware
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140noe771x1
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140noe771x1 Firmware
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Bmxnoc0401
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Bmxnoc0401 Firmware
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Bmxnoe0100
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Bmxnoe0100 Firmware
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Bmxnoe0110
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Bmxnoe0110 Firmware
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Bmxnor0200h Rtu
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Bmxnor0200h Rtu Firmware
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Modicon M340 Bmxp342020
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Modicon M340 Bmxp342020 Firmware
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Tsxety4103
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Tsxety4103 Firmware
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Tsxety5103
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Tsxety5103 Firmware
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Tsxp574634
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Tsxp574634 Firmware
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Tsxp575634
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Tsxp575634 Firmware
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Tsxp576634
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Tsxp576634 Firmware
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Status: PUBLISHED
Assigner: schneider
Published:
Updated: 2024-08-03T18:51:07.437Z
Reserved: 2021-01-06T00:00:00
Link: CVE-2021-22788
No data.
Status : Modified
Published: 2022-02-11T18:15:09.057
Modified: 2024-11-21T05:50:40.227
Link: CVE-2021-22788
No data.
OpenCVE Enrichment
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Weaknesses