Siemens SIMATIC S7-1500 CPU Vulnerabilities
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2016-2201US | medium5.3 | — | ||
Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102. | ||||
| CVE-2016-2200US | high7.5 | — | ||
Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to cause a denial of service (STOP mode transition) via crafted packets on TCP port 102. | ||||
references
External citations — patches, advisories, analysis.
- ICS Advisory ICSA-16-040-02 JSONself
- Recommended Practicesexternal
- ICS Advisory ICSA-16-040-02 - Web Versionself
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
remediations (2)
- MitigationSIMATIC S7-1500 CPU family
Siemens has released SIMATIC S7-1500 firmware Version 1.8.3, which addresses the identified vulnerabilities and recommends that users update to the new firmware version, which is available at the following URL (https://support.industry.siemens.com/cs/de/en/view/109478459)
https://support.industry.siemens.com/cs/de/en/view/109478459 - MitigationSIMATIC S7-1500 CPU family
Siemens has released SIMATIC S7-1500 firmware Version 1.8.3, which addresses the identified vulnerabilities and recommends that users update to the new firmware version, which is available at the following URL (https://support.industry.siemens.com/cs/de/en/view/109478459)
https://support.industry.siemens.com/cs/de/en/view/109478459
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan