CVE-2014-0777
UnknownEPSS 2.40%
Last modified
CVE-2014-0777 is a vulnerability of currently unknown severity. The Modbus slave/outstation driver in the OPC Drivers 1.0.20 and earlier in IOServer OPC Server allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted packet.. EPSS estimates a 2.40% chance of exploitation in the next 30 days.
Description
The Modbus slave/outstation driver in the OPC Drivers 1.0.20 and earlier in IOServer OPC Server allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted packet.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ioserver | Ioserver Opc Server | All versions |
| Ioserver | Opc Drivers | <= 1.0.20 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-0777?
The Modbus slave/outstation driver in the OPC Drivers 1.0.20 and earlier in IOServer OPC Server allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted packet.
How severe is CVE-2014-0777?
Severity scoring for CVE-2014-0777 is pending analysis. The EPSS model estimates a 2.40% probability of exploitation in the next 30 days.
How do I fix CVE-2014-0777?
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-2014-0777?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST