What can happen if these vulnerabilities are exploited?

Crashes or denial of service can occur, disrupting critical functions.

world2 outlets covering this

MZ Automation libIEC61850

First publishedJul 23, 12:00 UTC

Last updatedJul 27, 10:31 UTC · 44m ago

2 outlets over time — hover a bar for its window & outletslast updated

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Answer

MZ Automation's libIEC61850 and lib60870 software have security vulnerabilities. Exploiting these vulnerabilities can cause crashes or denial of service. Affected versions are libIEC61850 >=v1.0.0|<=v1.6.1 and lib60870 <=2.4.0.

Reported by 2 outlets — CISA. See all sources ↓

MZ Automation's software has security problems. These problems can cause crashes or stop services. The affected software is used worldwide in industries like energy and water.

Why it matters

This is important because security vulnerabilities can be exploited by hackers, causing damage to critical infrastructure.

In brief

What is libIEC61850?: libIEC61850 is a software library for IEC 61850 services.
What is IEC 61850?: IEC 61850 is a standard for electrical substation automation.
What can happen if these vulnerabilities are exploited?: Crashes or denial of service can occur, disrupting critical functions.

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How outlets are framing the same story

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The outlets report on the security vulnerabilities in MZ Automation's software, emphasizing the potential impact on critical infrastructure. The CISA reports provide detailed information on the affected versions and vulnerabilities.

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Critical infrastructure sectors affected
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CISAJul 23, 12:00emphasizes industries like energy and water
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Potential impact of exploitation
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CISAJul 23, 12:00mentions crashes and denial of service
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Affected software versions
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CISAJul 23, 12:00lists affected versions of libIEC61850

Related in the knowledge graph

organizationCVSS Vendor Equipment Vulnerabilities organizationHeap-based Buffer Overflow organizationIEC organizationImproper Handling organizationMZ Automation organizationMZ Automation MZ Automation organizationStack-based Buffer Overflow organizationView CSAF Summary Successful

Sources (2)

Avg source rating 9.0/10

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