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CVE-2022-21159

PoC ×2—
CVSS 3.1
7.5 high
EPSS
2%p78
Published
()
Modified
Description

A denial of service vulnerability exists in the parseNormalModeParameters functionality of MZ Automation GmbH libiec61850 1.5.0. A specially-crafted series of network requests can lead to denial of service. An attacker can send a sequence of malformed iec61850 messages to trigger this vulnerability.

Vendors
mz-automation
Products
libiec61850
Weakness
CWE-835
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (1.8%)

In the news

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