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CVE-2021-29297

nvd nist
Published: Jul 30, 2021Modified: Jun 17, 2026

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5.3
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 1.6 / Impact: 3.6
Source: NVD

Description

Buffer Overflow in Emerson GE Automation Proficy Machine Edition v8.0 allows an attacker to cause a denial of service and application crash via crafted traffic from a Man-in-the-Middle (MITM) attack to the component "FrameworX.exe" in the module "MSVCR100.dll".

Affected (1)

Emerson
1 product
Proficy Machine Edition
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Proficy Machine Edition
Version 8.0

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (4)

Source: cve@mitre.org
Broken LinkThird Party Advisory
Source: cve@mitre.org
Broken LinkThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkThird Party Advisory

Timeline

No history available yet.