CVE-2017-17443

Description

OPC Foundation Local Discovery Server (LDS) 1.03.370 required a security update to resolve multiple vulnerabilities that allow attackers to trigger a crash by placing invalid data into the configuration file. This vulnerability requires an attacker with access to the file system where the configuration file is stored; however, if the configuration file is altered the LDS will be unavailable until it is repaired.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.35%
Vendor Advisory opcfoundation-onlineapplications.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2017-17443.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-17443?
CVE-2017-17443 has been scored as a medium severity vulnerability.
How to fix CVE-2017-17443?
To fix CVE-2017-17443, 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-2017-17443 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-17443 is being actively exploited. 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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