CVE-2017-12732
UnknownEPSS 0.75%
Last modified
CVE-2017-12732 is a vulnerability of currently unknown severity. A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. EPSS estimates a 0.75% chance of exploitation in the next 30 days.
Description
A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ge | Intelligent Platforms Proficy Hmi\/Scada Cimplicity | <= 9.0 |
References
- http://www.securityfocus.com/bid/101174Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-278-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/101174Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-278-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-12732?
A Stack-based Buffer Overflow issue was discovered in GE CIMPLICITY Versions 9.0 and prior. A function reads a packet to indicate the next packet length. The next packet length is not verified, allowing a buffer overwrite that could lead to an arbitrary remote code execution.
How severe is CVE-2017-12732?
Severity scoring for CVE-2017-12732 is pending analysis. The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.
How do I fix CVE-2017-12732?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-12732?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST