CVE-2018-19093
HIGHCVSS 7.5/10EPSS 1.66%
Last modified
CVE-2018-19093 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue has been found in libIEC61850 v1.3. It is a SEGV in ControlObjectClient_setCommandTerminationHandler in client/client_control.c. EPSS estimates a 1.66% chance of exploitation in the next 30 days.
Description
An issue has been found in libIEC61850 v1.3. It is a SEGV in ControlObjectClient_setCommandTerminationHandler in client/client_control.c. NOTE: the software maintainer disputes this because it requires incorrect usage of the client_example_control program
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mz-Automation | Libiec61850 | 1.3 |
References
- https://github.com/mz-automation/libiec61850/issues/84Exploit, Third Party Advisory
- https://github.com/mz-automation/libiec61850/issues/84Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-19093?
An issue has been found in libIEC61850 v1.3. It is a SEGV in ControlObjectClient_setCommandTerminationHandler in client/client_control.c. NOTE: the software maintainer disputes this because it requires incorrect usage of the client_example_control program
How severe is CVE-2018-19093?
CVE-2018-19093 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.66% probability of exploitation in the next 30 days.
How do I fix CVE-2018-19093?
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-2018-19093?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST