Siemens RUGGEDCOM ROX-based Devices NTP 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 (4)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2015-7871US | critical9.8 | Exploit | ||
Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication. | ||||
| CVE-2015-7855US | medium6.5 | Exploit | ||
The decodenetnum function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (assertion failure) via a 6 or mode 7 pa… | ||||
| CVE-2015-7704US | high7.5 | — | ||
The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted "KOD" messages. | ||||
| CVE-2015-5300US | high7.5 | — | ||
The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote atta… | ||||
references
External citations — patches, advisories, analysis.
- ICS Advisory ICSA-15-356-01 JSONself
- Recommended Practicesexternal
- ICS Advisory ICSA-15-356-01 - Web Versionself
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
remediations (8)
- MitigationROX II
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationROX II
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationROX II
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationROX II
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationRUGGEDCOM ROX I
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationRUGGEDCOM ROX I
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationRUGGEDCOM ROX I
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request - MitigationRUGGEDCOM ROX I
Update to the latest version. (http://www.siemens.com/automation/support-request)
http://www.siemens.com/automation/support-request
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