Details of VAR-202003-0794

ID

VAR-202003-0794

CVE

CVE-2019-13196

TITLE

plural Kyocera Classic buffer overflow vulnerability in printers

Trust: 0.8

sources: JVNDB: JVNDB-2019-014938

DESCRIPTION

Some Kyocera printers (such as the ECOSYS M5526cdw 2R7_2000.001.701) were affected by a buffer overflow vulnerability in the arg4 and arg9 parameters of several functionalities of the web application that would allow an authenticated attacker to perform a Denial of Service attack, crashing the device, or potentially execute arbitrary code on the device. plural Kyocera A classic buffer overflow vulnerability exists in the printer.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. Kyocera ECOSYS M5526CDW is a multi-function printer of Kyocera Corporation of Japan

Trust: 2.16

sources: NVD: CVE-2019-13196 // JVNDB: JVNDB-2019-014938 // CNVD: CNVD-2020-20974

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2020-20974

AFFECTED PRODUCTS

vendor:	kyocera	model:	ecosys m5526cdw	scope:	eq	version:	2r7_2000.001.701	Trust: 1.0
vendor:	kyocera	model:	ecosys m5526cdw	scope:	-	version:	-	Trust: 0.8
vendor:	kyocera	model:	ecosys m5526cdw 2r7 2000.001.701	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2020-20974 // JVNDB: JVNDB-2019-014938 // NVD: CVE-2019-13196

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-13196
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2019-014938
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2020-20974
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202003-860
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2019-13196
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2019-014938
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-20974
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2019-13196
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2019-014938
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
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-2020-20974 // JVNDB: JVNDB-2019-014938 // CNNVD: CNNVD-202003-860 // NVD: CVE-2019-13196

PROBLEMTYPE DATA

problemtype:

CWE-120

Trust: 1.8

sources: JVNDB: JVNDB-2019-014938 // NVD: CVE-2019-13196

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202003-860

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202003-860

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-014938

PATCH

title:	カラーA4複合機・コピー機：ECOSYS M5526cdw	url:	https://www.kyoceradocumentsolutions.co.jp/products/color-multifunction/ecosys-m5526cdw/	Trust: 0.8
title:	Patch for Kyocera ECOSYS M5526CDW buffer overflow vulnerability (CNVD-2020-20974)	url:	https://www.cnvd.org.cn/patchInfo/show/212085	Trust: 0.6
title:	Kyocera ECOSYS M5526cdw Buffer error vulnerability fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=112080	Trust: 0.6

sources: CNVD: CNVD-2020-20974 // JVNDB: JVNDB-2019-014938 // CNNVD: CNNVD-202003-860

EXTERNAL IDS

db:	NVD	id:	CVE-2019-13196	Trust: 3.0
db:	JVNDB	id:	JVNDB-2019-014938	Trust: 0.8
db:	CNVD	id:	CNVD-2020-20974	Trust: 0.6
db:	CNNVD	id:	CNNVD-202003-860	Trust: 0.6

sources: CNVD: CNVD-2020-20974 // JVNDB: JVNDB-2019-014938 // CNNVD: CNNVD-202003-860 // NVD: CVE-2019-13196

REFERENCES

url:	https://www.nccgroup.trust/us/our-research/technical-advisory-multiple-vulnerabilities-in-kyocera-printers/	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2019-13196	Trust: 2.0
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-13196	Trust: 0.8

sources: CNVD: CNVD-2020-20974 // JVNDB: JVNDB-2019-014938 // CNNVD: CNNVD-202003-860 // NVD: CVE-2019-13196

SOURCES

db:	CNVD	id:	CNVD-2020-20974
db:	JVNDB	id:	JVNDB-2019-014938
db:	CNNVD	id:	CNNVD-202003-860
db:	NVD	id:	CVE-2019-13196

LAST UPDATE DATE

2024-11-23T23:04:27.448000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-20974	date:	2020-04-02T00:00:00
db:	JVNDB	id:	JVNDB-2019-014938	date:	2020-03-30T00:00:00
db:	CNNVD	id:	CNNVD-202003-860	date:	2020-04-02T00:00:00
db:	NVD	id:	CVE-2019-13196	date:	2024-11-21T04:24:25.927

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-20974	date:	2020-04-02T00:00:00
db:	JVNDB	id:	JVNDB-2019-014938	date:	2020-03-30T00:00:00
db:	CNNVD	id:	CNNVD-202003-860	date:	2020-03-13T00:00:00
db:	NVD	id:	CVE-2019-13196	date:	2020-03-13T19:15:16.197