Details of VAR-202001-0522

ID

VAR-202001-0522

CVE

CVE-2019-19363

TITLE

plural Ricoh Product privilege management vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-014437

DESCRIPTION

An issue was discovered in Ricoh (including Savin and Lanier) Windows printer drivers prior to 2020 that allows attackers local privilege escalation. Affected drivers and versions are: PCL6 Driver for Universal Print - Version 4.0 or later PS Driver for Universal Print - Version 4.0 or later PC FAX Generic Driver - All versions Generic PCL5 Driver - All versions RPCS Driver - All versions PostScript3 Driver - All versions PCL6 (PCL XL) Driver - All versions RPCS Raster Driver - All version. plural Ricoh The product contains a privilege management vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in a state. are all RICOH printer drivers. Multiple RICOH printer drivers have privilege elevation vulnerabilities. Attackers can use this vulnerability to elevate permissions

Trust: 2.25

sources: NVD: CVE-2019-19363 // JVNDB: JVNDB-2019-014437 // CNVD: CNVD-2020-23475 // VULMON: CVE-2019-19363

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2020-23475

AFFECTED PRODUCTS

vendor:	ricoh	model:	pcl6 driver for universal print	scope:	lt	version:	4.26	Trust: 1.0
vendor:	ricoh	model:	postscript3 driver	scope:	eq	version:	-	Trust: 1.0
vendor:	ricoh	model:	generic pcl5 driver	scope:	eq	version:	-	Trust: 1.0
vendor:	ricoh	model:	pc fax generic driver	scope:	eq	version:	-	Trust: 1.0
vendor:	ricoh	model:	pcl6 \ driver	scope:	eq	version:	-	Trust: 1.0
vendor:	ricoh	model:	ps driver for universal print	scope:	gte	version:	4.0	Trust: 1.0
vendor:	ricoh	model:	rpcs raster driver	scope:	eq	version:	-	Trust: 1.0
vendor:	ricoh	model:	rpcs driver	scope:	eq	version:	-	Trust: 1.0
vendor:	ricoh	model:	pcl6 driver for universal print	scope:	gte	version:	4.0	Trust: 1.0
vendor:	ricoh	model:	ps driver for universal print	scope:	lt	version:	4.26	Trust: 1.0
vendor:	リコー	model:	generic pcl5 driver	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	pcl6 driver	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	pcl6 driver for universal print	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	pc fax generic driver	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	postscript3 driver	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	ps driver for universal print	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	rpcs driver	scope:	eq	version:	-	Trust: 0.8
vendor:	リコー	model:	rpcs raster driver	scope:	eq	version:	-	Trust: 0.8
vendor:	ricoh	model:	pcl6 driver for universal print	scope:	lte	version:	<=4.0	Trust: 0.6
vendor:	ricoh	model:	ps driver for universal print	scope:	lte	version:	<=4.0	Trust: 0.6
vendor:	ricoh	model:	pc fax generic driver	scope:	-	version:	-	Trust: 0.6
vendor:	ricoh	model:	generic pcl5 driver	scope:	-	version:	-	Trust: 0.6
vendor:	ricoh	model:	rpcs driver	scope:	-	version:	-	Trust: 0.6
vendor:	ricoh	model:	postscript3 driver	scope:	-	version:	-	Trust: 0.6
vendor:	ricoh	model:	pcl6 driver	scope:	-	version:	-	Trust: 0.6
vendor:	ricoh	model:	rpcs raster driver	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2020-23475 // JVNDB: JVNDB-2019-014437 // NVD: CVE-2019-19363

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-19363
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-19363
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2020-23475
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202001-1100
value:	HIGH
Trust: 0.6
VULMON:	CVE-2019-19363
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2019-19363
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
CNVD:	CNVD-2020-23475
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2019-19363
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2019-19363
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2020-23475 // VULMON: CVE-2019-19363 // JVNDB: JVNDB-2019-014437 // CNNVD: CNNVD-202001-1100 // NVD: CVE-2019-19363

PROBLEMTYPE DATA

problemtype:	CWE-732	Trust: 1.0
problemtype:	Improper authority management (CWE-269) [NVD Evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2019-014437 // NVD: CVE-2019-19363

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202001-1100

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202001-1100

PATCH

title:	Security fix issued to address potential vulnerabilities in some of Ricoh's printer/PC fax drivers	url:	https://www.ricoh.com/info/2020/0122_1/	Trust: 0.8
title:	Patch for Multiple RICOH printer driver privilege escalation vulnerabilities	url:	https://www.cnvd.org.cn/patchInfo/show/214505	Trust: 0.6
title:	Multiple Ricoh Product security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=112807	Trust: 0.6
title:	-	url:	https://github.com/Live-Hack-CVE/CVE-2019-19363	Trust: 0.1
title:	-	url:	https://github.com/orgTestCodacy11KRepos110MB/repo-8984-concealed_position	Trust: 0.1
title:	concealed_position	url:	https://github.com/jacob-baines/concealed_position	Trust: 0.1
title:	windows-privilege-escalation	url:	https://github.com/geeksniper/windows-privilege-escalation	Trust: 0.1

sources: CNVD: CNVD-2020-23475 // VULMON: CVE-2019-19363 // JVNDB: JVNDB-2019-014437 // CNNVD: CNNVD-202001-1100

EXTERNAL IDS

db:	NVD	id:	CVE-2019-19363	Trust: 3.1
db:	JVN	id:	JVN15697526	Trust: 2.3
db:	JVNDB	id:	JVNDB-2019-014437	Trust: 2.0
db:	PACKETSTORM	id:	156082	Trust: 1.7
db:	PACKETSTORM	id:	156251	Trust: 1.7
db:	EXPLOIT-DB	id:	48036	Trust: 1.2
db:	CNVD	id:	CNVD-2020-23475	Trust: 0.6
db:	CNNVD	id:	CNNVD-202001-1100	Trust: 0.6
db:	VULMON	id:	CVE-2019-19363	Trust: 0.1

sources: CNVD: CNVD-2020-23475 // VULMON: CVE-2019-19363 // JVNDB: JVNDB-2019-014437 // CNNVD: CNNVD-202001-1100 // NVD: CVE-2019-19363

REFERENCES

url:	http://seclists.org/fulldisclosure/2020/jan/34	Trust: 2.5
url:	http://packetstormsecurity.com/files/156251/ricoh-driver-privilege-escalation.html	Trust: 1.8
url:	https://www.ricoh.com/info/2020/0122_1/	Trust: 1.7
url:	http://packetstormsecurity.com/files/156082/ricoh-printer-driver-local-privilege-escalation.html	Trust: 1.7
url:	http://jvn.jp/en/jp/jvn15697526/index.html	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2019-19363	Trust: 1.4
url:	https://www.exploit-db.com/exploits/48036	Trust: 1.2
url:	https://jvndb.jvn.jp/en/contents/2019/jvndb-2019-014437.html	Trust: 1.2
url:	https://jvn.jp/en/jp/jvn15697526/	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/732.html	Trust: 0.1
url:	https://github.com/live-hack-cve/cve-2019-19363	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2020-23475 // VULMON: CVE-2019-19363 // JVNDB: JVNDB-2019-014437 // CNNVD: CNNVD-202001-1100 // NVD: CVE-2019-19363

CREDITS

Shelby Pace,Metasploit, Pentagrid AG, Alexander Pudwill

Trust: 0.6

sources: CNNVD: CNNVD-202001-1100

SOURCES

db:	CNVD	id:	CNVD-2020-23475
db:	VULMON	id:	CVE-2019-19363
db:	JVNDB	id:	JVNDB-2019-014437
db:	CNNVD	id:	CNNVD-202001-1100
db:	NVD	id:	CVE-2019-19363

LAST UPDATE DATE

2024-11-23T22:21:21.915000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-23475	date:	2020-04-20T00:00:00
db:	VULMON	id:	CVE-2019-19363	date:	2023-02-10T00:00:00
db:	JVNDB	id:	JVNDB-2019-014437	date:	2020-02-17T00:00:00
db:	CNNVD	id:	CNNVD-202001-1100	date:	2021-01-05T00:00:00
db:	NVD	id:	CVE-2019-19363	date:	2024-11-21T04:34:38.827

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-23475	date:	2020-04-20T00:00:00
db:	VULMON	id:	CVE-2019-19363	date:	2020-01-24T00:00:00
db:	JVNDB	id:	JVNDB-2019-014437	date:	2020-02-17T00:00:00
db:	CNNVD	id:	CNNVD-202001-1100	date:	2020-01-24T00:00:00
db:	NVD	id:	CVE-2019-19363	date:	2020-01-24T18:15:12.567