Details of VAR-202002-0452

ID

VAR-202002-0452

CVE

CVE-2019-13926

TITLE

plural SCALANCE Product exhaustion vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2019-014546

DESCRIPTION

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. A cold reboot is required to restore the functionality of the device. plural SCALANCE The product contains a resource exhaustion vulnerability.Service operation interruption (DoS) It may be put into a state. SCALANCE S firewall is used to protect trusted industrial networks from untrusted networks. A denial of service vulnerability exists in the SIEMENS SCALAN CES-600 family

Trust: 2.34

sources: NVD: CVE-2019-13926 // JVNDB: JVNDB-2019-014546 // CNVD: CNVD-2020-04718 // IVD: e116119c-a047-4201-a0b6-776fe88efba3

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: e116119c-a047-4201-a0b6-776fe88efba3 // CNVD: CNVD-2020-04718

AFFECTED PRODUCTS

vendor:	siemens	model:	scalance s623	scope:	lt	version:	4.1	Trust: 1.0
vendor:	siemens	model:	scalance s627-2m	scope:	gte	version:	3.0	Trust: 1.0
vendor:	siemens	model:	scalance s612	scope:	lt	version:	4.1	Trust: 1.0
vendor:	siemens	model:	scalance s602	scope:	gte	version:	3.0	Trust: 1.0
vendor:	siemens	model:	scalance s623	scope:	gte	version:	3.0	Trust: 1.0
vendor:	siemens	model:	scalance s627-2m	scope:	lt	version:	4.1	Trust: 1.0
vendor:	siemens	model:	scalance s612	scope:	gte	version:	3.0	Trust: 1.0
vendor:	siemens	model:	scalance s602	scope:	lt	version:	4.1	Trust: 1.0
vendor:	siemens	model:	scalance s602	scope:	eq	version:	3.0	Trust: 0.8
vendor:	siemens	model:	scalance s612	scope:	eq	version:	3.0	Trust: 0.8
vendor:	siemens	model:	scalance s623	scope:	eq	version:	3.0	Trust: 0.8
vendor:	siemens	model:	scalance s627-2m	scope:	eq	version:	3.0	Trust: 0.8
vendor:	siemens	model:	scalance s602	scope:	gte	version:	v3.0	Trust: 0.6
vendor:	siemens	model:	scalance s612	scope:	gte	version:	v3.0	Trust: 0.6
vendor:	siemens	model:	scalance s623	scope:	gte	version:	v3.0	Trust: 0.6
vendor:	siemens	model:	scalance s627-2m	scope:	gte	version:	v3.0	Trust: 0.6
vendor:	scalance s602	model:	-	scope:	eq	version:	*	Trust: 0.2
vendor:	scalance s612	model:	-	scope:	eq	version:	*	Trust: 0.2
vendor:	scalance s623	model:	-	scope:	eq	version:	*	Trust: 0.2
vendor:	scalance s627 2m	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: e116119c-a047-4201-a0b6-776fe88efba3 // CNVD: CNVD-2020-04718 // JVNDB: JVNDB-2019-014546 // NVD: CVE-2019-13926

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-13926
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2019-014546
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2020-04718
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202002-452
value:	HIGH
Trust: 0.6
IVD:	e116119c-a047-4201-a0b6-776fe88efba3
value:	HIGH
Trust: 0.2

nvd@nist.gov:	CVE-2019-13926
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: 1.0
NVD:	JVNDB-2019-014546
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:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-04718
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:	e116119c-a047-4201-a0b6-776fe88efba3
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-2019-13926
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:	JVNDB-2019-014546
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: e116119c-a047-4201-a0b6-776fe88efba3 // CNVD: CNVD-2020-04718 // JVNDB: JVNDB-2019-014546 // CNNVD: CNNVD-202002-452 // NVD: CVE-2019-13926

PROBLEMTYPE DATA

problemtype:

CWE-400

Trust: 1.8

sources: JVNDB: JVNDB-2019-014546 // NVD: CVE-2019-13926

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202002-452

TYPE

Resource management error

Trust: 0.8

sources: IVD: e116119c-a047-4201-a0b6-776fe88efba3 // CNNVD: CNNVD-202002-452

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-014546

PATCH

title:	SSA-591405	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf	Trust: 0.8
title:	Patch for SIEMENS SCALAN CES-600 family Denial of Service Vulnerability (CNVD-2020-04718)	url:	https://www.cnvd.org.cn/patchInfo/show/200137	Trust: 0.6

sources: CNVD: CNVD-2020-04718 // JVNDB: JVNDB-2019-014546

EXTERNAL IDS

db:	NVD	id:	CVE-2019-13926	Trust: 3.2
db:	ICS CERT	id:	ICSA-20-042-10	Trust: 2.4
db:	SIEMENS	id:	SSA-591405	Trust: 2.2
db:	CNVD	id:	CNVD-2020-04718	Trust: 0.8
db:	CNNVD	id:	CNNVD-202002-452	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-014546	Trust: 0.8
db:	AUSCERT	id:	ESB-2020.0486	Trust: 0.6
db:	AUSCERT	id:	ESB-2020.0486.3	Trust: 0.6
db:	AUSCERT	id:	ESB-2020.0486.2	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-06	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-07	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-09	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-03	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-05	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-02	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-04	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-08	Trust: 0.6
db:	ICS CERT	id:	ICSA-20-042-01	Trust: 0.6
db:	IVD	id:	E116119C-A047-4201-A0B6-776FE88EFBA3	Trust: 0.2

sources: IVD: e116119c-a047-4201-a0b6-776fe88efba3 // CNVD: CNVD-2020-04718 // JVNDB: JVNDB-2019-014546 // CNNVD: CNNVD-202002-452 // NVD: CVE-2019-13926

REFERENCES

url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-10	Trust: 3.0
url:	https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf	Trust: 2.2
url:	https://nvd.nist.gov/vuln/detail/cve-2019-13926	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-13926	Trust: 0.8
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-09	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-08	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-07	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-06	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-05	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-04	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-03	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-02	Trust: 0.6
url:	https://www.us-cert.gov/ics/advisories/icsa-20-042-01	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2020.0486/	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2020.0486.2/	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2020.0486.3/	Trust: 0.6
url:	https://us-cert.cisa.gov/ics/advisories/icsa-20-042-10	Trust: 0.6

sources: CNVD: CNVD-2020-04718 // JVNDB: JVNDB-2019-014546 // CNNVD: CNNVD-202002-452 // NVD: CVE-2019-13926

SOURCES

db:	IVD	id:	e116119c-a047-4201-a0b6-776fe88efba3
db:	CNVD	id:	CNVD-2020-04718
db:	JVNDB	id:	JVNDB-2019-014546
db:	CNNVD	id:	CNNVD-202002-452
db:	NVD	id:	CVE-2019-13926

LAST UPDATE DATE

2024-11-23T19:38:38.766000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-04718	date:	2020-02-17T00:00:00
db:	JVNDB	id:	JVNDB-2019-014546	date:	2020-02-27T00:00:00
db:	CNNVD	id:	CNNVD-202002-452	date:	2022-03-11T00:00:00
db:	NVD	id:	CVE-2019-13926	date:	2024-11-21T04:25:42.803

SOURCES RELEASE DATE

db:	IVD	id:	e116119c-a047-4201-a0b6-776fe88efba3	date:	2020-02-11T00:00:00
db:	CNVD	id:	CNVD-2020-04718	date:	2020-02-12T00:00:00
db:	JVNDB	id:	JVNDB-2019-014546	date:	2020-02-27T00:00:00
db:	CNNVD	id:	CNNVD-202002-452	date:	2020-02-11T00:00:00
db:	NVD	id:	CVE-2019-13926	date:	2020-02-11T16:15:14.680