SB2015071701 - Denial of service in Siemens SIPROTEC 4 and SIPROTEC Compact
Published: July 17, 2015 Updated: July 7, 2017
Security Bulletin ID
SB2015071701
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Denial of service (CVE-ID: CVE-2015-5374)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists due to an error in the EN100 module. A remote attacker can send specially crafted packets to UDP port 50000 and cause the system to crash.
Successful exploitation of the vulnerability results in denial of service.
Remediation
Install update from vendor's website.