Details of VAR-202409-0736

ID

VAR-202409-0736

CVE

CVE-2024-39590

TITLE

OpenPLC Project of OpenPLC_v3 Vulnerability in firmware regarding invalid type conversion

Trust: 0.8

sources: JVNDB: JVNDB-2024-009218

DESCRIPTION

Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC_v3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger these vulnerabilities.This instance of the vulnerability occurs within the `Protected_Logical_Write_Reply` function. OpenPLC Project of OpenPLC_v3 The firmware contains a vulnerability related to invalid type conversion.Service operation interruption (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2024-39590 // JVNDB: JVNDB-2024-009218

AFFECTED PRODUCTS

vendor:	openplcproject	model:	openplc v3	scope:	eq	version:	2024-05-28	Trust: 1.0
vendor:	openplc	model:	v3	scope:	eq	version:	-	Trust: 0.8
vendor:	openplc	model:	v3	scope:	eq	version:	openplc_v3 firmware 2024-05-28	Trust: 0.8
vendor:	openplc	model:	v3	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2024-009218 // NVD: CVE-2024-39590

CVSS

SEVERITY

CVSSV2

CVSSV3

talos-cna@cisco.com:	CVE-2024-39590
value:	HIGH
Trust: 1.0
OTHER:	JVNDB-2024-009218
value:	HIGH
Trust: 0.8

talos-cna@cisco.com:	CVE-2024-39590
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2024-009218
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2024-009218 // NVD: CVE-2024-39590

PROBLEMTYPE DATA

problemtype:	CWE-704	Trust: 1.0
problemtype:	Illegal type conversion or cast (CWE-704) [NVD evaluation ]	Trust: 0.8
problemtype:	Illegal type conversion or cast (CWE-704) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-009218 // NVD: CVE-2024-39590

EXTERNAL IDS

db:	NVD	id:	CVE-2024-39590	Trust: 2.6
db:	TALOS	id:	TALOS-2024-2016	Trust: 1.8
db:	JVNDB	id:	JVNDB-2024-009218	Trust: 0.8

sources: JVNDB: JVNDB-2024-009218 // NVD: CVE-2024-39590

REFERENCES

url:	https://talosintelligence.com/vulnerability_reports/talos-2024-2016	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2024-39590	Trust: 0.8

sources: JVNDB: JVNDB-2024-009218 // NVD: CVE-2024-39590

SOURCES

db:	JVNDB	id:	JVNDB-2024-009218
db:	NVD	id:	CVE-2024-39590

LAST UPDATE DATE

2024-09-28T23:00:00.157000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2024-009218	date:	2024-09-27T01:13:00
db:	NVD	id:	CVE-2024-39590	date:	2024-09-26T21:02:14.630

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2024-009218	date:	2024-09-27T00:00:00
db:	NVD	id:	CVE-2024-39590	date:	2024-09-18T15:15:15.540