Details of VAR-201510-0198

ID

VAR-201510-0198

CVE

CVE-2015-6490

TITLE

Allen-Bradley MicroLogix Stack Buffer Overflow Vulnerability

Trust: 0.8

sources: IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2015-07304

DESCRIPTION

Stack-based buffer overflow on Allen-Bradley MicroLogix 1100 devices before B FRN 15.000 and 1400 devices through B FRN 15.003 allows remote attackers to execute arbitrary code via unspecified vectors. Allen-Bradley MicroLogix is a programmable logic controller (PLC) from Rockwell Automation. Multiple Rockwell Automation Micrologix products are prone to the following security vulnerabilities: 1. A stack-based buffer-overflow vulnerability 2. A denial-of-service vulnerability 3. A cross-site scripting vulnerability 4. An SQL-injection vulnerability An attacker can exploit these issues to execute arbitrary code, crash the device, execute attacker-supplied HTML or JavaScript code in the context of the affected site, steal cookie-based authentication credentials and compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database

Trust: 2.7

sources: NVD: CVE-2015-6490 // JVNDB: JVNDB-2015-005655 // CNVD: CNVD-2015-07304 // BID: 77333 // IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // VULHUB: VHN-84451

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2015-07304

AFFECTED PRODUCTS

vendor:	rockwellautomation	model:	micrologix 1100	scope:	lte	version:	14.000	Trust: 1.0
vendor:	rockwellautomation	model:	micrologix 1400	scope:	lte	version:	15.002	Trust: 1.0
vendor:	rockwell automation	model:	micrologix 1100	scope:	lt	version:	b frn 15.000	Trust: 0.8
vendor:	rockwell automation	model:	micrologix 1400	scope:	lte	version:	b frn 15.003	Trust: 0.8
vendor:	rockwell	model:	automation micrologix	scope:	eq	version:	1100	Trust: 0.6
vendor:	rockwell	model:	automation micrologix	scope:	eq	version:	1400	Trust: 0.6
vendor:	rockwellautomation	model:	micrologix 1100	scope:	eq	version:	14.000	Trust: 0.6
vendor:	rockwellautomation	model:	micrologix 1400	scope:	eq	version:	15.002	Trust: 0.6
vendor:	rockwell	model:	automation micrologix 1766-lk32bwa series a	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bxba series b	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bxba series a	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bxb series b	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bxb series a	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bwaa series b	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bwaa series a	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32bwa series b	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32awaa series b	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32awaa series a	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32awa series b	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1766-l32awa series a	scope:	eq	version:	140015.002	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16dwd series b	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16dwd series a	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16bwa series b	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16bwa series a	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16bbb series b	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16bbb series a	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16awa series b	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix 1763-l16awa series a	scope:	eq	version:	110014.0	Trust: 0.3
vendor:	rockwell	model:	automation micrologix frn series b	scope:	ne	version:	140015.003	Trust: 0.3
vendor:	rockwell	model:	automation micrologix frn series b	scope:	ne	version:	110015.0	Trust: 0.3
vendor:	micrologix 1100	model:	-	scope:	eq	version:	*	Trust: 0.2
vendor:	micrologix 1400	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2015-07304 // BID: 77333 // JVNDB: JVNDB-2015-005655 // CNNVD: CNNVD-201510-674 // NVD: CVE-2015-6490

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-6490
value:	HIGH
Trust: 1.0
NVD:	CVE-2015-6490
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2015-07304
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201510-674
value:	CRITICAL
Trust: 0.6
IVD:	7c72e416-2351-11e6-abef-000c29c66e3d
value:	CRITICAL
Trust: 0.2
VULHUB:	VHN-84451
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2015-6490
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: 1.8
CNVD:	CNVD-2015-07304
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:	7c72e416-2351-11e6-abef-000c29c66e3d
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
VULHUB:	VHN-84451
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: 0.1

sources: IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2015-07304 // VULHUB: VHN-84451 // JVNDB: JVNDB-2015-005655 // CNNVD: CNNVD-201510-674 // NVD: CVE-2015-6490

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-84451 // JVNDB: JVNDB-2015-005655 // NVD: CVE-2015-6490

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201510-674

TYPE

Buffer overflow

Trust: 0.8

sources: IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // CNNVD: CNNVD-201510-674

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-005655

PATCH

title:	MicroLogixシステム	url:	http://ab.rockwellautomation.com/ja/Programmable-Controllers/MicroLogix-Systems	Trust: 0.8
title:	Rockwell Automation Allen-Bradley MicroLogix 1100 and 1400 Fixes for stack-based buffer overflow vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=58478	Trust: 0.6

sources: JVNDB: JVNDB-2015-005655 // CNNVD: CNNVD-201510-674

EXTERNAL IDS

db:	NVD	id:	CVE-2015-6490	Trust: 3.6
db:	ICS CERT	id:	ICSA-15-300-03	Trust: 3.4
db:	CNNVD	id:	CNNVD-201510-674	Trust: 0.9
db:	CNVD	id:	CNVD-2015-07304	Trust: 0.8
db:	JVNDB	id:	JVNDB-2015-005655	Trust: 0.8
db:	BID	id:	77333	Trust: 0.3
db:	IVD	id:	7C72E416-2351-11E6-ABEF-000C29C66E3D	Trust: 0.2
db:	VULHUB	id:	VHN-84451	Trust: 0.1

sources: IVD: 7c72e416-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2015-07304 // VULHUB: VHN-84451 // BID: 77333 // JVNDB: JVNDB-2015-005655 // CNNVD: CNNVD-201510-674 // NVD: CVE-2015-6490

REFERENCES

url:	https://ics-cert.us-cert.gov/advisories/icsa-15-300-03	Trust: 3.4
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6490	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6490	Trust: 0.8
url:	http://www.rockwellautomation.com/	Trust: 0.3

sources: CNVD: CNVD-2015-07304 // VULHUB: VHN-84451 // BID: 77333 // JVNDB: JVNDB-2015-005655 // CNNVD: CNNVD-201510-674 // NVD: CVE-2015-6490

CREDITS

Ilya Karpov of Positive Technologies, David Atch of CyberX, and Aditya Sood

Trust: 0.3

sources: BID: 77333

SOURCES

db:	IVD	id:	7c72e416-2351-11e6-abef-000c29c66e3d
db:	CNVD	id:	CNVD-2015-07304
db:	VULHUB	id:	VHN-84451
db:	BID	id:	77333
db:	JVNDB	id:	JVNDB-2015-005655
db:	CNNVD	id:	CNNVD-201510-674
db:	NVD	id:	CVE-2015-6490

LAST UPDATE DATE

2025-04-13T23:09:46.202000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2015-07304	date:	2015-11-05T00:00:00
db:	VULHUB	id:	VHN-84451	date:	2015-10-28T00:00:00
db:	BID	id:	77333	date:	2015-10-27T00:00:00
db:	JVNDB	id:	JVNDB-2015-005655	date:	2015-10-29T00:00:00
db:	CNNVD	id:	CNNVD-201510-674	date:	2015-10-29T00:00:00
db:	NVD	id:	CVE-2015-6490	date:	2025-04-12T10:46:40.837

SOURCES RELEASE DATE

db:	IVD	id:	7c72e416-2351-11e6-abef-000c29c66e3d	date:	2015-11-05T00:00:00
db:	CNVD	id:	CNVD-2015-07304	date:	2015-11-05T00:00:00
db:	VULHUB	id:	VHN-84451	date:	2015-10-28T00:00:00
db:	BID	id:	77333	date:	2015-10-27T00:00:00
db:	JVNDB	id:	JVNDB-2015-005655	date:	2015-10-29T00:00:00
db:	CNNVD	id:	CNNVD-201510-674	date:	2015-10-29T00:00:00
db:	NVD	id:	CVE-2015-6490	date:	2015-10-28T10:59:12.937