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CVE-2023-7242

—
CVSS 3.1
8.2 high
EPSS
<1%p40
Published
()
Modified
Description

Industrial Control Systems Network Protocol Parsers (ICSNPP) - Ethercat Zeek Plugin versions d78dda6 and prior are vulnerable to out-of-bounds read during the process of analyzing a specific Ethercat packet. This could allow an attacker to crash the Zeek process and leak some information in memory.

Vendors
cisa
Products
icsnpp-ethercat
Weakness
CWE-125
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

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