Details of VAR-201908-0704

ID

VAR-201908-0704

CVE

CVE-2019-12263

TITLE

Wind River VxWorks Buffer error vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2019-007851

DESCRIPTION

Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition. Wind River VxWorks Exists in a buffer error vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Wind River Systems VxWorks is an embedded real-time operating system (RTOS) from Wind River Systems. The vulnerability stems from the improper handling of concurrent access when the network system or product is running and concurrent code needs to access shared resources mutually exclusive. There are currently no detailed details of the vulnerability provided. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc. The following products and versions are affected: Wind River Systems VxWorks Version 7, Version 6.9, Version 6.8, Version 6.7, Version 6.6. A vulnerability in Wind River VxWorks could allow an unauthenticated, remote malicious user to cause a denial of service (DoS) condition or execute arbitrary code on a targeted system. An attacker could exploit this vulnerability by sending crafted HTTP requests to the targeted system. A successful exploit could cause an Urgent Pointer state confusion, which could allow the malicious user to execute arbitrary code or cause a DoS condition on the targeted system

Trust: 2.52

sources: NVD: CVE-2019-12263 // JVNDB: JVNDB-2019-007851 // CNVD: CNVD-2019-25708 // IVD: 105f43dd-e73e-463b-843e-0f65bbf82737 // VULHUB: VHN-143992 // VULMON: CVE-2019-12263

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: 105f43dd-e73e-463b-843e-0f65bbf82737 // CNVD: CNVD-2019-25708

AFFECTED PRODUCTS

vendor:	sonicos	model:	-	scope:	eq	version:	*	Trust: 2.4
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.2.5.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.2.6.1	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.5.0.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	5.9.0.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.5.4.0.	Trust: 1.0
vendor:	netapp	model:	e-series santricity os controller	scope:	gte	version:	8.00	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	eq	version:	6.2.7.0	Trust: 1.0
vendor:	siemens	model:	power meter 9410	scope:	lt	version:	2.2.1	Trust: 1.0
vendor:	siemens	model:	ruggedcom win7025	scope:	lt	version:	bs5.2.461.17	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.5.2.3	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	5.9.1.0.	Trust: 1.0
vendor:	siemens	model:	ruggedcom win7200	scope:	lt	version:	bs5.2.461.17	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.2.7.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	eq	version:	6.2.7.1	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.2.3.1	Trust: 1.0
vendor:	belden	model:	hirschmann hios	scope:	lte	version:	07.2.04	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.5.1.4	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	eq	version:	6.2.7.7	Trust: 1.0
vendor:	belden	model:	hirschmann hios	scope:	lte	version:	07.0.07	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.2.5.3	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	5.9.1.12	Trust: 1.0
vendor:	windriver	model:	vxworks	scope:	lt	version:	6.9.4.12	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.2.9.2	Trust: 1.0
vendor:	windriver	model:	vxworks	scope:	gte	version:	6.5	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.2.0.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.2.6.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.5.4.3	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.2.4.3	Trust: 1.0
vendor:	siemens	model:	ruggedcom win7000	scope:	lt	version:	bs5.2.461.17	Trust: 1.0
vendor:	siemens	model:	power meter 9810	scope:	eq	version:	*	Trust: 1.0
vendor:	siemens	model:	siprotec 5	scope:	lt	version:	7.59	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.2.7.4	Trust: 1.0
vendor:	siemens	model:	siprotec 5	scope:	lt	version:	7.91	Trust: 1.0
vendor:	belden	model:	garrettcom magnum dx940e	scope:	lte	version:	1.0.1_y7	Trust: 1.0
vendor:	netapp	model:	e-series santricity os controller	scope:	lte	version:	8.40.50.00	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.5.1.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.2.9.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	5.9.0.7	Trust: 1.0
vendor:	belden	model:	hirschmann hios	scope:	lte	version:	07.5.01	Trust: 1.0
vendor:	siemens	model:	ruggedcom win7018	scope:	lt	version:	bs5.2.461.17	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.5.3.0	Trust: 1.0
vendor:	belden	model:	hirschmann hios	scope:	lte	version:	05.3.06	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.5.0.3	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.5.2.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	gte	version:	6.2.4.0	Trust: 1.0
vendor:	windriver	model:	vxworks	scope:	eq	version:	7.0	Trust: 1.0
vendor:	sonicwall	model:	sonicos	scope:	lte	version:	6.5.3.3	Trust: 1.0
vendor:	netapp	model:	e-series santricity os controller	scope:	-	version:	-	Trust: 0.8
vendor:	シーメンス	model:	siprotec 5	scope:	-	version:	-	Trust: 0.8
vendor:	sonicwall	model:	sonicos	scope:	-	version:	-	Trust: 0.8
vendor:	ウインドリバー株式会社	model:	vxworks	scope:	-	version:	-	Trust: 0.8
vendor:	wind	model:	river systems wind river systems vxworks	scope:	eq	version:	6.9	Trust: 0.6
vendor:	wind	model:	river systems wind river systems vxworks	scope:	eq	version:	6.8	Trust: 0.6
vendor:	wind	model:	river systems wind river systems vxworks	scope:	eq	version:	6.7	Trust: 0.6
vendor:	wind	model:	river systems wind river systems vxworks	scope:	eq	version:	6.6	Trust: 0.6
vendor:	siprotec 5	model:	-	scope:	eq	version:	*	Trust: 0.4
vendor:	vxworks	model:	-	scope:	eq	version:	6.9.4	Trust: 0.2
vendor:	vxworks	model:	-	scope:	eq	version:	7	Trust: 0.2
vendor:	e series santricity os controller	model:	-	scope:	eq	version:	*	Trust: 0.2
vendor:	sonicos	model:	-	scope:	eq	version:	6.2.7.0	Trust: 0.2
vendor:	sonicos	model:	-	scope:	eq	version:	6.2.7.1	Trust: 0.2
vendor:	sonicos	model:	-	scope:	eq	version:	6.2.7.7	Trust: 0.2

sources: IVD: 105f43dd-e73e-463b-843e-0f65bbf82737 // CNVD: CNVD-2019-25708 // JVNDB: JVNDB-2019-007851 // NVD: CVE-2019-12263

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2019-12263
value:	HIGH
Trust: 1.8
CNVD:	CNVD-2019-25708
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201907-1493
value:	HIGH
Trust: 0.6
IVD:	105f43dd-e73e-463b-843e-0f65bbf82737
value:	HIGH
Trust: 0.2
VULHUB:	VHN-143992
value:	MEDIUM
Trust: 0.1
VULMON:	CVE-2019-12263
value:	MEDIUM
Trust: 0.1

NVD:
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	FALSE
obtainAllPrivilege:	FALSE
obtainUserPrivilege:	FALSE
obtainOtherPrivilege:	FALSE
userInteractionRequired:	FALSE
version:	2.0
Trust: 1.0
NVD:	CVE-2019-12263
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.9
CNVD:	CNVD-2019-25708
severity:	HIGH
baseScore:	7.6
vectorString:	AV:N/AC:H/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	4.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	105f43dd-e73e-463b-843e-0f65bbf82737
severity:	HIGH
baseScore:	7.6
vectorString:	AV:N/AC:H/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	4.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2
VULHUB:	VHN-143992
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

NVD:
baseSeverity:	HIGH
baseScore:	8.1
vectorString:	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.2
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2019-12263
baseSeverity:	HIGH
baseScore:	8.1
vectorString:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: IVD: 105f43dd-e73e-463b-843e-0f65bbf82737 // CNVD: CNVD-2019-25708 // VULHUB: VHN-143992 // VULMON: CVE-2019-12263 // JVNDB: JVNDB-2019-007851 // NVD: CVE-2019-12263 // CNNVD: CNNVD-201907-1493

PROBLEMTYPE DATA

problemtype:	CWE-362	Trust: 1.0
problemtype:	CWE-787	Trust: 1.0
problemtype:	Buffer error (CWE-119) [NVD evaluation ]	Trust: 0.8
problemtype:	CWE-119	Trust: 0.1

sources: VULHUB: VHN-143992 // JVNDB: JVNDB-2019-007851 // NVD: CVE-2019-12263

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201907-1493

TYPE

Buffer error

Trust: 0.8

sources: IVD: 105f43dd-e73e-463b-843e-0f65bbf82737 // CNNVD: CNNVD-201907-1493

CONFIGURATIONS

sources: NVD: CVE-2019-12263

PATCH

title:	Security Notices Siemens Siemens Security Advisory	url:	https://security.netapp.com/advisory/ntap-20190802-0001/	Trust: 0.8
title:	Patch for Wind River Systems VxWorks Competition Conditional Vulnerability	url:	https://www.cnvd.org.cn/patchinfo/show/172961	Trust: 0.6
title:	Wind River Systems VxWorks Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=95608	Trust: 0.6
title:	The Register	url:	https://www.theregister.co.uk/2019/07/29/wind_river_patches_vxworks/	Trust: 0.2
title:	Siemens Security Advisories: Siemens Security Advisory	url:	https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories&qid=1f919286ef48798d96223ef4d2143337	Trust: 0.1
title:	Siemens Security Advisories: Siemens Security Advisory	url:	https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories&qid=2dd69ca01b84b80e09672fedb1c26f51	Trust: 0.1
title:	Siemens Security Advisories: Siemens Security Advisory	url:	https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories&qid=99fa839be73f2df819a67c27caa912f8	Trust: 0.1
title:	Fortinet Security Advisories: Wind River VxWorks IPnet TCP/IP Stack Vulnerabilities (aka. URGENT/11)	url:	https://vulmon.com/vendoradvisory?qidtp=fortinet_security_advisories&qid=fg-ir-19-222	Trust: 0.1
title:	urgent11-poc	url:	https://github.com/iweizime/urgent11-poc	Trust: 0.1

sources: CNVD: CNVD-2019-25708 // VULMON: CVE-2019-12263 // JVNDB: JVNDB-2019-007851 // CNNVD: CNNVD-201907-1493

EXTERNAL IDS

db:	NVD	id:	CVE-2019-12263	Trust: 4.2
db:	SIEMENS	id:	SSA-352504	Trust: 1.8
db:	SIEMENS	id:	SSA-189842	Trust: 1.8
db:	SIEMENS	id:	SSA-632562	Trust: 1.8
db:	ICS CERT	id:	ICSA-19-274-01	Trust: 1.4
db:	ICS CERT	id:	ICSA-19-211-01	Trust: 1.4
db:	ICS CERT	id:	ICSMA-19-274-01	Trust: 1.4
db:	CNNVD	id:	CNNVD-201907-1493	Trust: 0.9
db:	ICS CERT	id:	ICSA-23-320-10	Trust: 0.9
db:	CNVD	id:	CNVD-2019-25708	Trust: 0.8
db:	JVN	id:	JVNVU92598492	Trust: 0.8
db:	JVN	id:	JVNVU92467308	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-007851	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.3695.5	Trust: 0.6
db:	AUSCERT	id:	ASB-2019.0224	Trust: 0.6
db:	AUSCERT	id:	ESB-2019.3245	Trust: 0.6
db:	AUSCERT	id:	ESB-2019.2856	Trust: 0.6
db:	IVD	id:	105F43DD-E73E-463B-843E-0F65BBF82737	Trust: 0.2
db:	VULHUB	id:	VHN-143992	Trust: 0.1
db:	VULMON	id:	CVE-2019-12263	Trust: 0.1

REFERENCES

url:	https://support2.windriver.com/index.php?page=cve&on=view&id=cve-2019-12263	Trust: 2.3
url:	https://nvd.nist.gov/vuln/detail/cve-2019-12263	Trust: 2.0
url:	https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf	Trust: 1.8
url:	https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf	Trust: 1.8
url:	https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf	Trust: 1.8
url:	https://psirt.global.sonicwall.com/vuln-detail/snwlid-2019-0009	Trust: 1.8
url:	https://security.netapp.com/advisory/ntap-20190802-0001/	Trust: 1.8
url:	https://support.f5.com/csp/article/k41190253	Trust: 1.8
url:	https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/	Trust: 1.8
url:	https://support2.windriver.com/index.php?page=security-notices	Trust: 1.8
url:	https://www.us-cert.gov/ics/advisories/icsa-19-274-01	Trust: 1.4
url:	https://www.us-cert.gov/ics/advisories/icsma-19-274-01	Trust: 1.4
url:	https://www.us-cert.gov/ics/advisories/icsa-19-211-01	Trust: 1.4
url:	https://www.cisa.gov/news-events/ics-advisories/icsa-23-320-10	Trust: 0.9
url:	https://jvn.jp/vu/jvnvu92467308/	Trust: 0.8
url:	https://jvn.jp/vu/jvnvu92598492/index.html	Trust: 0.8
url:	https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/security-advisory-ipnet/security-advisory-ipnet.pdf	Trust: 0.6
url:	https://www.tenable.com/blog/critical-vulnerabilities-dubbed-urgent11-place-devices-running-vxworks-at-risk-of-rce-attacks	Trust: 0.6
url:	https://fortiguard.com/psirt/fg-ir-19-222	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2019.3695.5/	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2019.2856/	Trust: 0.6
url:	https://vigilance.fr/vulnerability/wind-river-vxworks-multiple-vulnerabilities-via-ipnet-29905	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/asb-2019.0224/	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2019.3245/	Trust: 0.6
url:	https://support2.windriver.com/index.php?page=cve&on=view&id=cve-2019-12263	Trust: 0.1
url:	https://cwe.mitre.org/data/definitions/362.html	Trust: 0.1
url:	https://cwe.mitre.org/data/definitions/787.html	Trust: 0.1
url:	http://tools.cisco.com/security/center/viewalert.x?alertid=60684	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://github.com/iweizime/urgent11-poc	Trust: 0.1

sources: CNVD: CNVD-2019-25708 // VULHUB: VHN-143992 // VULMON: CVE-2019-12263 // JVNDB: JVNDB-2019-007851 // NVD: CVE-2019-12263 // CNNVD: CNNVD-201907-1493

SOURCES

db:	IVD	id:	105f43dd-e73e-463b-843e-0f65bbf82737
db:	CNVD	id:	CNVD-2019-25708
db:	VULHUB	id:	VHN-143992
db:	VULMON	id:	CVE-2019-12263
db:	JVNDB	id:	JVNDB-2019-007851
db:	NVD	id:	CVE-2019-12263
db:	CNNVD	id:	CNNVD-201907-1493

LAST UPDATE DATE

2023-12-18T10:52:38.218000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-25708	date:	2019-08-02T00:00:00
db:	VULHUB	id:	VHN-143992	date:	2019-09-10T00:00:00
db:	VULMON	id:	CVE-2019-12263	date:	2022-08-12T00:00:00
db:	JVNDB	id:	JVNDB-2019-007851	date:	2023-11-21T01:23:00
db:	NVD	id:	CVE-2019-12263	date:	2022-08-12T18:44:49.107
db:	CNNVD	id:	CNNVD-201907-1493	date:	2022-03-10T00:00:00

SOURCES RELEASE DATE

db:	IVD	id:	105f43dd-e73e-463b-843e-0f65bbf82737	date:	2019-08-02T00:00:00
db:	CNVD	id:	CNVD-2019-25708	date:	2019-08-02T00:00:00
db:	VULHUB	id:	VHN-143992	date:	2019-08-09T00:00:00
db:	VULMON	id:	CVE-2019-12263	date:	2019-08-09T00:00:00
db:	JVNDB	id:	JVNDB-2019-007851	date:	2019-08-21T00:00:00
db:	NVD	id:	CVE-2019-12263	date:	2019-08-09T19:15:11.233
db:	CNNVD	id:	CNNVD-201907-1493	date:	2019-07-29T00:00:00