CVE-2019-6553

CRITICAL

9.8

Description

A vulnerability was found in Rockwell Automation RSLinx Classic versions 4.10.00 and prior. An input validation issue in a .dll file of RSLinx Classic where the data in a Forward Open service request is passed to a fixed size buffer, allowing an attacker to exploit a stack-based buffer overflow condition.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/4/2019

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

rockwellautomation:rslinx

Faiblesses (CWE)

CWE-121CWE-787

References

https://ics-cert.us-cert.gov/advisories/ICSA-19-064-01(ics-cert@hq.dhs.gov)

https://ics-cert.us-cert.gov/advisories/ICSA-19-064-01(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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