CVE-2023-27772

Public Exploit

Description

libiec61850 v1.5.1 was discovered to contain a segmentation violation via the function ControlObjectClient_setOrigin() at /client/client_control.c.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.18%
Vendor Advisory github.com Vendor Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/mz-automation/libiec61850/issues/442 vendor advisory exploit
https://github.com/mz-automation/libiec61850/commit/79a8eaf26070e02044afc4b2ffbfe777dfdf3e0b patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-27772?
CVE-2023-27772 has been scored as a high severity vulnerability.
How to fix CVE-2023-27772?
To fix CVE-2023-27772, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-27772 being actively exploited in the wild?
It is possible that CVE-2023-27772 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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