A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum and Modicon Premium which could cause a possible Denial of Service due to improper data integrity check when sending files the controller over Modbus.
                
            References
                    | Link | Resource | 
|---|---|
| https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/ | Vendor Advisory | 
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0737 | Exploit Third Party Advisory | 
Configurations
                    Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
                    No history.
Information
                Published : 2019-05-22 20:29
Updated : 2022-02-03 14:09
NVD link : CVE-2018-7849
Mitre link : CVE-2018-7849
CVE.ORG link : CVE-2018-7849
JSON object : View
Products Affected
                schneider-electric
- modicon_m580_firmware
 - modicon_quantum
 - modicon_premium_firmware
 - modicon_m340_firmware
 - modicon_premium
 - modicon_quantum_firmware
 - modicon_m580
 - modicon_m340
 
CWE
                
                    
                        
                        CWE-755
                        
            Improper Handling of Exceptional Conditions
