Out-of-bounds write vulnerability exists in CONPROSYS nano Series. Receiving a specially crafted request created and sent by a remote attacker may cause a denial-of-service (DoS) condition.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
contec co., ltd.:remote i/o coupler unit (ethernet/ip adapter) cpsn-eob471ei-[]1
contec co., ltd.:remote i/o coupler unit (server type) cpsn-mcb271-*
contec co., ltd.:programmable remote i/o coupler unit (software plc type) cpsn-pcb271-s1-041