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CVE-2020-7584

—
CVSS 3.1
7.5 high
EPSS
1%p62
Published
()
Modified
Description

A vulnerability has been identified in SIMATIC S7-200 SMART CPU family (All versions >= V2.2 < V2.5.1). Affected devices do not properly handle large numbers of new incomming connections and could crash under certain circumstances. An attacker may leverage this to cause a Denial-of-Service situation.

Vendors
siemens
Products
simatic s7-200 smart sr cpu firmware, simatic s7-200 smart st cpu firmware
Weakness
CWE-400
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 (1.0%)

In the news

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