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CVE-2018-7851

—
CVSS 3.1
6.5 medium
EPSS
1%p66
Published
()
Modified
Description

CWE-119: Buffer errors vulnerability exists in Modicon M580 with firmware prior to V2.50, Modicon M340 with firmware prior to V3.01, BMxCRA312xx with firmware prior to V2.40, All firmware versions of Modicon Premium and 140CRA312xxx when sending a specially crafted Modbus packet, which could cause a denial of service to the device that would force a restart to restore availability.

Vendors
schneider-electric
Products
m580 firmware, m340 firmware, bmx\/e cra firmware, modicon premium firmware, 140cra312xxx firmware
Weakness
CWE-119
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (1.2%)

In the news

No ingested article mentions this CVE yet.