An Improper Input Validation issue was discovered in Rockwell Automation MicroLogix 1100 controllers 1763-L16BWA, 1763-L16AWA, 1763-L16BBB, and 1763-L16DWD. A remote, unauthenticated attacker could send a single, specially crafted Programmable Controller Communication Commands (PCCC) packet to the controller that could potentially cause the controller to enter a DoS condition.
                
            References
                    | Link | Resource | 
|---|---|
| http://www.securityfocus.com/bid/99622 | Third Party Advisory VDB Entry | 
| https://ics-cert.us-cert.gov/advisories/ICSA-17-138-03 | Mitigation Third Party Advisory US Government Resource | 
Configurations
                    Configuration 1 (hide)
| AND | 
            
            
 
  | 
    
Configuration 2 (hide)
| AND | 
            
            
 
  | 
    
Configuration 3 (hide)
| AND | 
            
            
 
  | 
    
Configuration 4 (hide)
| AND | 
            
            
 
  | 
    
History
                    No history.
Information
                Published : 2017-09-20 16:29
Updated : 2019-10-09 23:29
NVD link : CVE-2017-7924
Mitre link : CVE-2017-7924
CVE.ORG link : CVE-2017-7924
JSON object : View
Products Affected
                rockwellautomation
- 1763-l16bbb
 - 1763-l16bwa
 - 1763-l16bbb_firmware
 - 1763-l16awa
 - 1763-l16dwd_firmware
 - 1763-l16bwa_firmware
 - 1763-l16dwd
 - 1763-l16awa_firmware
 
CWE
                
                    
                        
                        CWE-20
                        
            Improper Input Validation
