Details of VAR-201912-1290

ID

VAR-201912-1290

CVE

CVE-2019-18324

TITLE

SPPA-T3000 MS3000 Migration Server Vulnerable to out-of-bounds writing

Trust: 0.8

sources: JVNDB: JVNDB-2019-013106

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can 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-2019-18325, CVE-2019-18326, CVE-2019-18327, CVE-2019-18328, CVE-2019-18329, and CVE-2019-18330. 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-2019-18325 , CVE-2019-18326 , CVE-2019-18327 , CVE-2019-18328 , CVE-2019-18329 , CVE-2019-18330 This is a different vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in 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-2019-18324 // JVNDB: JVNDB-2019-013106 // CNVD: CNVD-2019-44773 // IVD: f0e0dd98-1031-4be6-9ad3-59df51ce348b

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: f0e0dd98-1031-4be6-9ad3-59df51ce348b // CNVD: CNVD-2019-44773

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: f0e0dd98-1031-4be6-9ad3-59df51ce348b // CNVD: CNVD-2019-44773 // JVNDB: JVNDB-2019-013106 // NVD: CVE-2019-18324

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18324
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2019-18324
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2019-44773
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201912-640
value:	CRITICAL
Trust: 0.6
IVD:	f0e0dd98-1031-4be6-9ad3-59df51ce348b
value:	HIGH
Trust: 0.2

nvd@nist.gov:	CVE-2019-18324
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-2019-44773
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:	f0e0dd98-1031-4be6-9ad3-59df51ce348b
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-2019-18324
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-2019-18324
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: f0e0dd98-1031-4be6-9ad3-59df51ce348b // CNVD: CNVD-2019-44773 // JVNDB: JVNDB-2019-013106 // CNNVD: CNNVD-201912-640 // NVD: CVE-2019-18324

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2019-013106 // NVD: CVE-2019-18324

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-640

TYPE

Buffer error

Trust: 0.8

sources: IVD: f0e0dd98-1031-4be6-9ad3-59df51ce348b // CNNVD: CNNVD-201912-640

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013106

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 (CNVD-2019-44773)	url:	https://www.cnvd.org.cn/patchInfo/show/193749	Trust: 0.6

sources: CNVD: CNVD-2019-44773 // JVNDB: JVNDB-2019-013106

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18324	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-2019-44773	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-640	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013106	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	F0E0DD98-1031-4BE6-9AD3-59DF51CE348B	Trust: 0.2

sources: IVD: f0e0dd98-1031-4be6-9ad3-59df51ce348b // CNVD: CNVD-2019-44773 // JVNDB: JVNDB-2019-013106 // CNNVD: CNNVD-201912-640 // NVD: CVE-2019-18324

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-2019-18324	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18324	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6

sources: CNVD: CNVD-2019-44773 // JVNDB: JVNDB-2019-013106 // CNNVD: CNNVD-201912-640 // NVD: CVE-2019-18324

SOURCES

db:	IVD	id:	f0e0dd98-1031-4be6-9ad3-59df51ce348b
db:	CNVD	id:	CNVD-2019-44773
db:	JVNDB	id:	JVNDB-2019-013106
db:	CNNVD	id:	CNNVD-201912-640
db:	NVD	id:	CVE-2019-18324

LAST UPDATE DATE

2024-08-14T13:25:15.610000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44773	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013106	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-640	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18324	date:	2022-03-04T22:17:57.083

SOURCES RELEASE DATE

db:	IVD	id:	f0e0dd98-1031-4be6-9ad3-59df51ce348b	date:	2019-12-11T00:00:00
db:	CNVD	id:	CNVD-2019-44773	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013106	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201912-640	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18324	date:	2019-12-12T19:15:18.920