Details of VAR-201912-1285

ID

VAR-201912-1285

CVE

CVE-2019-18319

TITLE

SPPA-T3000 Application Server Authentication vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-013084

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). An attacker with network access to the Application Server could cause a Denial-of-Service condition by sending specifically crafted objects via RMI. This vulnerability is independent from CVE-2019-18317 and CVE-2019-18318. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known. This vulnerability CVE-2019-18317 and CVE-2019-18318 Is a different vulnerability.Service operation interruption (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

Trust: 2.34

sources: NVD: CVE-2019-18319 // JVNDB: JVNDB-2019-013084 // CNVD: CNVD-2019-44768 // IVD: b4321454-cf89-4bca-9568-34b6e8c01ca2

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: b4321454-cf89-4bca-9568-34b6e8c01ca2 // CNVD: CNVD-2019-44768

AFFECTED PRODUCTS

vendor:	siemens	model:	sppa-t3000 application server	scope:	-	version:	-	Trust: 1.4
vendor:	siemens	model:	sppa-t3000 application server	scope:	lt	version:	r8.2	Trust: 1.0
vendor:	siemens	model:	sppa-t3000 application server	scope:	eq	version:	r8.2	Trust: 1.0
vendor:	sppa t3000 application server	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: b4321454-cf89-4bca-9568-34b6e8c01ca2 // CNVD: CNVD-2019-44768 // JVNDB: JVNDB-2019-013084 // NVD: CVE-2019-18319

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18319
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-18319
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-44768
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201912-634
value:	HIGH
Trust: 0.6
IVD:	b4321454-cf89-4bca-9568-34b6e8c01ca2
value:	HIGH
Trust: 0.2

nvd@nist.gov:	CVE-2019-18319
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-44768
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	b4321454-cf89-4bca-9568-34b6e8c01ca2
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-18319
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
NVD:	CVE-2019-18319
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: IVD: b4321454-cf89-4bca-9568-34b6e8c01ca2 // CNVD: CNVD-2019-44768 // JVNDB: JVNDB-2019-013084 // CNNVD: CNNVD-201912-634 // NVD: CVE-2019-18319

PROBLEMTYPE DATA

problemtype:

CWE-287

Trust: 1.8

sources: JVNDB: JVNDB-2019-013084 // NVD: CVE-2019-18319

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-634

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201912-634

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013084

PATCH

title:	SSA-451445	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 0.8
title:	Patch for Siemens SPPA-T3000 Improper Authentication Vulnerability (CNVD-2019-44768)	url:	https://www.cnvd.org.cn/patchInfo/show/193763	Trust: 0.6

sources: CNVD: CNVD-2019-44768 // JVNDB: JVNDB-2019-013084

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18319	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-2019-44768	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-634	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013084	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	B4321454-CF89-4BCA-9568-34B6E8C01CA2	Trust: 0.2

sources: IVD: b4321454-cf89-4bca-9568-34b6e8c01ca2 // CNVD: CNVD-2019-44768 // JVNDB: JVNDB-2019-013084 // CNNVD: CNNVD-201912-634 // NVD: CVE-2019-18319

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-2019-18319	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18319	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6

sources: CNVD: CNVD-2019-44768 // JVNDB: JVNDB-2019-013084 // CNNVD: CNNVD-201912-634 // NVD: CVE-2019-18319

SOURCES

db:	IVD	id:	b4321454-cf89-4bca-9568-34b6e8c01ca2
db:	CNVD	id:	CNVD-2019-44768
db:	JVNDB	id:	JVNDB-2019-013084
db:	CNNVD	id:	CNNVD-201912-634
db:	NVD	id:	CVE-2019-18319

LAST UPDATE DATE

2024-08-14T13:25:14.496000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44768	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013084	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-634	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18319	date:	2022-03-04T20:49:28.473

SOURCES RELEASE DATE

db:	IVD	id:	b4321454-cf89-4bca-9568-34b6e8c01ca2	date:	2019-12-11T00:00:00
db:	CNVD	id:	CNVD-2019-44768	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013084	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201912-634	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18319	date:	2019-12-12T19:15:18.530