Details of VAR-201912-1260

ID

VAR-201912-1260

CVE

CVE-2019-18294

TITLE

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

Trust: 0.8

sources: JVNDB: JVNDB-2019-013223

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18290, CVE-2019-18291, CVE-2019-18292, CVE-2019-18298, CVE-2019-18299, CVE-2019-18300, CVE-2019-18301, CVE-2019-18302, CVE-2019-18303, CVE-2019-18304, CVE-2019-18305, CVE-2019-18306, and CVE-2019-18307. 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-2019-18290 , CVE-2019-18291 , CVE-2019-18292 , CVE-2019-18298 , CVE-2019-18299 , CVE-2019-18300 , CVE-2019-18301 , CVE-2019-18302 , CVE-2019-18303 , CVE-2019-18304 , CVE-2019-18305 , CVE-2019-18306 , CVE-2019-18307 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-2019-18294 // JVNDB: JVNDB-2019-013223 // CNVD: CNVD-2019-45420 // IVD: e341adef-3cb6-4a51-88ae-04231f9ceb44

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: e341adef-3cb6-4a51-88ae-04231f9ceb44 // CNVD: CNVD-2019-45420

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: e341adef-3cb6-4a51-88ae-04231f9ceb44 // CNVD: CNVD-2019-45420 // JVNDB: JVNDB-2019-013223 // NVD: CVE-2019-18294

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18294
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-18294
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-45420
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201912-606
value:	HIGH
Trust: 0.6
IVD:	e341adef-3cb6-4a51-88ae-04231f9ceb44
value:	MEDIUM
Trust: 0.2

nvd@nist.gov:	CVE-2019-18294
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-2019-45420
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: 0.6
IVD:	e341adef-3cb6-4a51-88ae-04231f9ceb44
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:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-18294
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-2019-18294
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: e341adef-3cb6-4a51-88ae-04231f9ceb44 // CNVD: CNVD-2019-45420 // JVNDB: JVNDB-2019-013223 // CNNVD: CNNVD-201912-606 // NVD: CVE-2019-18294

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2019-013223 // NVD: CVE-2019-18294

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-606

TYPE

Buffer error

Trust: 0.8

sources: IVD: e341adef-3cb6-4a51-88ae-04231f9ceb44 // CNNVD: CNNVD-201912-606

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013223

PATCH

title:	SSA-451445	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 0.8
title:	Patch for Siemens SPPA-T3000 MS3000 Migration Server Heap Buffer Overflow Vulnerability (CNVD-2019-45420)	url:	https://www.cnvd.org.cn/patchInfo/show/194203	Trust: 0.6

sources: CNVD: CNVD-2019-45420 // JVNDB: JVNDB-2019-013223

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18294	Trust: 3.3
db:	SIEMENS	id:	SSA-451445	Trust: 2.2
db:	PACKETSTORM	id:	155665	Trust: 1.7
db:	ICS CERT	id:	ICSA-19-351-02	Trust: 1.4
db:	CNVD	id:	CNVD-2019-45420	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-606	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013223	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	E341ADEF-3CB6-4A51-88AE-04231F9CEB44	Trust: 0.2

sources: IVD: e341adef-3cb6-4a51-88ae-04231f9ceb44 // CNVD: CNVD-2019-45420 // JVNDB: JVNDB-2019-013223 // PACKETSTORM: 155665 // CNNVD: CNNVD-201912-606 // NVD: CVE-2019-18294

REFERENCES

url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 2.2
url:	http://packetstormsecurity.com/files/155665/siemens-security-advisory-sppa-t3000-code-execution.html	Trust: 2.2
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18294	Trust: 1.5
url:	https://www.us-cert.gov/ics/advisories/icsa-19-351-02	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18294	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18303	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18292	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18306	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18297	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18283	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18301	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18287	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18288	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2018-4832	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18307	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18296	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18299	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18291	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18295	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18300	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18284	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18290	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18305	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18302	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18286	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18293	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18285	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18289	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18298	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18304	Trust: 0.1

sources: CNVD: CNVD-2019-45420 // JVNDB: JVNDB-2019-013223 // PACKETSTORM: 155665 // CNNVD: CNNVD-201912-606 // NVD: CVE-2019-18294

CREDITS

Gleb Gritsai

Trust: 0.6

sources: CNNVD: CNNVD-201912-606

SOURCES

db:	IVD	id:	e341adef-3cb6-4a51-88ae-04231f9ceb44
db:	CNVD	id:	CNVD-2019-45420
db:	JVNDB	id:	JVNDB-2019-013223
db:	PACKETSTORM	id:	155665
db:	CNNVD	id:	CNNVD-201912-606
db:	NVD	id:	CVE-2019-18294

LAST UPDATE DATE

2024-11-23T21:36:21.188000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-45420	date:	2019-12-16T00:00:00
db:	JVNDB	id:	JVNDB-2019-013223	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-606	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18294	date:	2024-11-21T04:32:59.543

SOURCES RELEASE DATE

db:	IVD	id:	e341adef-3cb6-4a51-88ae-04231f9ceb44	date:	2019-12-16T00:00:00
db:	CNVD	id:	CNVD-2019-45420	date:	2019-12-16T00:00:00
db:	JVNDB	id:	JVNDB-2019-013223	date:	2019-12-23T00:00:00
db:	PACKETSTORM	id:	155665	date:	2019-12-13T15:10:44
db:	CNNVD	id:	CNNVD-201912-606	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18294	date:	2019-12-12T19:15:16.373