Multiple vulnerabilities in 3S-Smart Software Solutions GmbH CODESYS V3 solutions
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2019-9010 CVE-2019-9012 |
| CWE-ID | CWE-345 CWE-401 |
| Exploitation vector | Local network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
CODESYS Development System Client/Desktop applications / Other client software CODESYS Gateway Client/Desktop applications / Other client software CODESYS Control Runtime System Toolkit Client/Desktop applications / Other client software CODESYS Control for Raspberry Pi Client/Desktop applications / Other client software CODESYS Control for PFC200 Client/Desktop applications / Other client software CODESYS Control for PFC100 Client/Desktop applications / Other client software CODESYS Control for Linux Client/Desktop applications / Other client software CODESYS Control for IOT2000 Client/Desktop applications / Other client software CODESYS Control for emPC-A/iMX6 Client/Desktop applications / Other client software CODESYS Control for BeagleBone Client/Desktop applications / Other client software CODESYS firmware Server applications / SCADA systems |
| Vendor | CODESYS |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Insufficient verification of data authenticity
EUVDB-ID: #VU19621
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2019-9010
CWE-ID:
CWE-345 - Insufficient Verification of Data Authenticity
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists within the CmpGateway component that fails to properly verify ownership of the communication channel. A remote attacker can perform man-in-the-middle attack and impersonate the communication party.
Mitigation3S-Smart Software Solutions GmbH has released 3.5.14.20 and 3.5.15.0 versions to address this vulnerability.
Vulnerable software versionsCODESYS Development System: All versions
CODESYS Gateway: All versions
CODESYS Control Runtime System Toolkit: All versions
CODESYS Control for Raspberry Pi: All versions
CODESYS Control for PFC200: All versions
CODESYS Control for PFC100: All versions
CODESYS Control for Linux: All versions
CODESYS Control for IOT2000: All versions
CODESYS Control for emPC-A/iMX6: All versions
CODESYS Control for BeagleBone: All versions
CODESYS firmware: 3.5.3.0 - 3.5.14.10
CPE2.3 External links
http://ics-cert.us-cert.gov/advisories/icsa-19-213-03
http://www.codesys.com/fileadmin/data/customers/security/2019/Advisory2019-02_CDS-65123.pdf
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
2) Memory leak
EUVDB-ID: #VU19622
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2019-9012
CWE-ID:
CWE-401 - Improper Release of Memory Before Removing Last Reference ('Memory Leak')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform DoS attack.
The vulnerability exists due memory leak within the CmpGateway component when processing network traffic. A remote attacker can send specially crafted packets to the affected application and perform denial of service attack.
Mitigation3S-Smart Software Solutions GmbH has released 3.5.14.20 and 3.5.15.0 versions to address this vulnerability.
Vulnerable software versionsCODESYS Development System: All versions
CODESYS Gateway: All versions
CODESYS Control Runtime System Toolkit: All versions
CODESYS Control for Raspberry Pi: All versions
CODESYS Control for PFC200: All versions
CODESYS Control for PFC100: All versions
CODESYS Control for Linux: All versions
CODESYS Control for IOT2000: All versions
CODESYS Control for emPC-A/iMX6: All versions
CODESYS Control for BeagleBone: All versions
CODESYS firmware: 3.5.3.0 - 3.5.14.10
CPE2.3 External links
http://ics-cert.us-cert.gov/advisories/icsa-19-213-03
http://www.codesys.com/fileadmin/data/customers/security/2019/Advisory2019-03_CDS-64208.pdf
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
