ID

VAR-202403-2357


CVE

CVE-2024-21918


TITLE

Rockwell Automation Arena Simulation Software Use-After-Free Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-18333

DESCRIPTION

A memory buffer vulnerability in Rockwell Automation Arena Simulation software could potentially allow a malicious user to insert unauthorized code to the software by corrupting the memory and triggering an access violation. Once inside, the threat actor can run harmful code on the system. This affects the confidentiality, integrity, and availability of the product. To trigger this, the user would unwittingly need to open a malicious file shared by the threat actor. Rockwell Automation Arena Simulation Software is a set of simulation software from Rockwell Automation of the United States that provides 3D animation and graphics functions

Trust: 1.44

sources: NVD: CVE-2024-21918 // CNVD: CNVD-2024-18333

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-18333

AFFECTED PRODUCTS

vendor:rockwellmodel:automation arena simulation softwarescope:eqversion:16.00

Trust: 0.6

sources: CNVD: CNVD-2024-18333

CVSS

SEVERITY

CVSSV2

CVSSV3

PSIRT@rockwellautomation.com: CVE-2024-21918
value: HIGH

Trust: 1.0

CNVD: CNVD-2024-18333
value: HIGH

Trust: 0.6

CNVD: CNVD-2024-18333
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

PSIRT@rockwellautomation.com: CVE-2024-21918
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2024-18333 // NVD: CVE-2024-21918

PROBLEMTYPE DATA

problemtype:CWE-416

Trust: 1.0

sources: NVD: CVE-2024-21918

PATCH

title:Patch for Rockwell Automation Arena Simulation Software Use-After-Free Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/543376

Trust: 0.6

sources: CNVD: CNVD-2024-18333

EXTERNAL IDS

db:NVDid:CVE-2024-21918

Trust: 1.6

db:CNVDid:CNVD-2024-18333

Trust: 0.6

sources: CNVD: CNVD-2024-18333 // NVD: CVE-2024-21918

REFERENCES

url:https://www.rockwellautomation.com/en-us/support/advisory.sd-1665.html

Trust: 1.6

sources: CNVD: CNVD-2024-18333 // NVD: CVE-2024-21918

SOURCES

db:CNVDid:CNVD-2024-18333
db:NVDid:CVE-2024-21918

LAST UPDATE DATE

2024-08-14T14:16:38.892000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-18333date:2024-04-17T00:00:00
db:NVDid:CVE-2024-21918date:2024-03-26T17:09:53.043

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-18333date:2024-04-17T00:00:00
db:NVDid:CVE-2024-21918date:2024-03-26T16:15:10.877