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CVE-2020-5801

—
CVSS 3.1
7.5 high
EPSS
25%p98
Published
()
Modified
Description

An attacker can craft and send an OpenNamespace message to port 4241 with valid session-id that triggers an unhandled exception in CFTLDManager::HandleRequest function in RnaDaSvr.dll, resulting in process termination. Observed in FactoryTalk Linx 6.11. All versions of FactoryTalk Linx are affected.

Vendors
rockwellautomation
Products
factorytalk linx
Weakness
CWE-755
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 (25.2%)

In the news

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