Details of VAR-201912-1296

ID

VAR-201912-1296

CVE

CVE-2019-18330

TITLE

Siemens SPPA-T3000 Heap Buffer Overflow Vulnerability

Trust: 0.8

sources: IVD: 72270e30-391b-4754-a0a7-4cde3756e72a // CNVD: CNVD-2019-44778

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could cause a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to 5010/tcp. This vulnerability is independent from CVE-2019-18323, CVE-2019-18324, CVE-2019-18325, CVE-2019-18326, CVE-2019-18327, CVE-2019-18328, and CVE-2019-18329. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known. This vulnerability CVE-2019-18323 , CVE-2019-18324 , CVE-2019-18325 , CVE-2019-18326 , CVE-2019-18327 , CVE-2019-18328 , CVE-2019-18329 Is a different vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. SPPA-T3000 is a distributed control system mainly used in thermal power plants and large renewable energy power plants. Siemens SPPA-T3000 has a heap buffer overflow vulnerability

Trust: 2.34

sources: NVD: CVE-2019-18330 // JVNDB: JVNDB-2019-013099 // CNVD: CNVD-2019-44778 // IVD: 72270e30-391b-4754-a0a7-4cde3756e72a

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: 72270e30-391b-4754-a0a7-4cde3756e72a // CNVD: CNVD-2019-44778

AFFECTED PRODUCTS

vendor:	siemens	model:	sppa-t3000 ms3000 migration server	scope:	-	version:	-	Trust: 1.4
vendor:	siemens	model:	sppa-t3000 ms3000 migration server	scope:	eq	version:	*	Trust: 1.0
vendor:	sppa t3000 ms3000 migration server	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: 72270e30-391b-4754-a0a7-4cde3756e72a // CNVD: CNVD-2019-44778 // JVNDB: JVNDB-2019-013099 // NVD: CVE-2019-18330

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18330
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2019-18330
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2019-44778
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201912-647
value:	CRITICAL
Trust: 0.6
IVD:	72270e30-391b-4754-a0a7-4cde3756e72a
value:	HIGH
Trust: 0.2

nvd@nist.gov:	CVE-2019-18330
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-44778
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	72270e30-391b-4754-a0a7-4cde3756e72a
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-18330
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2019-18330
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: IVD: 72270e30-391b-4754-a0a7-4cde3756e72a // CNVD: CNVD-2019-44778 // JVNDB: JVNDB-2019-013099 // CNNVD: CNNVD-201912-647 // NVD: CVE-2019-18330

PROBLEMTYPE DATA

problemtype:	CWE-787	Trust: 1.8
problemtype:	CWE-122	Trust: 1.0

sources: JVNDB: JVNDB-2019-013099 // NVD: CVE-2019-18330

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-647

TYPE

Buffer error

Trust: 0.8

sources: IVD: 72270e30-391b-4754-a0a7-4cde3756e72a // CNNVD: CNNVD-201912-647

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013099

PATCH

title:	SSA-451445	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 0.8
title:	Patch for Siemens SPPA-T3000 Heap Buffer Overflow Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/193703	Trust: 0.6

sources: CNVD: CNVD-2019-44778 // JVNDB: JVNDB-2019-013099

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18330	Trust: 3.2
db:	SIEMENS	id:	SSA-451445	Trust: 2.2
db:	ICS CERT	id:	ICSA-19-351-02	Trust: 1.4
db:	CNVD	id:	CNVD-2019-44778	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-647	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013099	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	72270E30-391B-4754-A0A7-4CDE3756E72A	Trust: 0.2

sources: IVD: 72270e30-391b-4754-a0a7-4cde3756e72a // CNVD: CNVD-2019-44778 // JVNDB: JVNDB-2019-013099 // CNNVD: CNNVD-201912-647 // NVD: CVE-2019-18330

REFERENCES

url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 2.2
url:	https://www.us-cert.gov/ics/advisories/icsa-19-351-02	Trust: 1.4
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18330	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18330	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6

sources: CNVD: CNVD-2019-44778 // JVNDB: JVNDB-2019-013099 // CNNVD: CNNVD-201912-647 // NVD: CVE-2019-18330

SOURCES

db:	IVD	id:	72270e30-391b-4754-a0a7-4cde3756e72a
db:	CNVD	id:	CNVD-2019-44778
db:	JVNDB	id:	JVNDB-2019-013099
db:	CNNVD	id:	CNNVD-201912-647
db:	NVD	id:	CVE-2019-18330

LAST UPDATE DATE

2024-11-23T21:36:21.687000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44778	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013099	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-647	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18330	date:	2024-11-21T04:33:03.687

SOURCES RELEASE DATE

db:	IVD	id:	72270e30-391b-4754-a0a7-4cde3756e72a	date:	2019-12-11T00:00:00
db:	CNVD	id:	CNVD-2019-44778	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013099	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201912-647	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18330	date:	2019-12-12T19:15:19.453