Details of VAR-201903-0208

ID

VAR-201903-0208

CVE

CVE-2019-7386

TITLE

KaiOS and Nokia 8810 4G Device buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-002917

DESCRIPTION

A Denial of Service issue has been discovered in the Gecko component of KaiOS 2.5 10.05 (platform 48.0.a2) on Nokia 8810 4G devices. When a crafted web page is visited with the internal browser, the Gecko process crashes with a segfault. Successful exploitation could lead to the remote code execution on the device. KaiOS and Nokia 8810 4G The device contains a buffer error vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. The Nokia 88104G is a generation of banana models. An attacker could exploit the vulnerability to execute code or cause a denial of service with a specially crafted page. HMD Nokia 8810 4G is a 4G mobile phone from HMD Finland

Trust: 2.25

sources: NVD: CVE-2019-7386 // JVNDB: JVNDB-2019-002917 // CNVD: CNVD-2019-05549 // VULHUB: VHN-158821

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-05549

AFFECTED PRODUCTS

vendor:	nokia	model:	8810 4g	scope:	eq	version:	10.05	Trust: 1.8
vendor:	kaiostech	model:	kaios	scope:	eq	version:	2.5	Trust: 1.0
vendor:	kaios	model:	kaios	scope:	eq	version:	2.5	Trust: 0.8
vendor:	hmd	model:	global nokia kaios nokia 88104g	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2019-05549 // JVNDB: JVNDB-2019-002917 // NVD: CVE-2019-7386

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-7386
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-7386
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2019-05549
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201902-622
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-158821
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-7386
severity:	HIGH
baseScore:	7.1
vectorString:	AV:N/AC:M/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-05549
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-158821
severity:	HIGH
baseScore:	7.1
vectorString:	AV:N/AC:M/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-7386
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2019-05549 // VULHUB: VHN-158821 // JVNDB: JVNDB-2019-002917 // CNNVD: CNNVD-201902-622 // NVD: CVE-2019-7386

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-119	Trust: 0.9

sources: VULHUB: VHN-158821 // JVNDB: JVNDB-2019-002917 // NVD: CVE-2019-7386

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201902-622

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201902-622

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-002917

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-158821

PATCH

title:	Top Page	url:	https://www.kaiostech.com/	Trust: 0.8
title:	Nokia 8110 4G	url:	https://www.nokia.com/phones/en_int/nokia-8110-4g/	Trust: 0.8

sources: JVNDB: JVNDB-2019-002917

EXTERNAL IDS

db:	NVD	id:	CVE-2019-7386	Trust: 3.1
db:	PACKETSTORM	id:	151651	Trust: 2.5
db:	JVNDB	id:	JVNDB-2019-002917	Trust: 0.8
db:	CNNVD	id:	CNNVD-201902-622	Trust: 0.7
db:	CNVD	id:	CNVD-2019-05549	Trust: 0.6
db:	VULHUB	id:	VHN-158821	Trust: 0.1

sources: CNVD: CNVD-2019-05549 // VULHUB: VHN-158821 // JVNDB: JVNDB-2019-002917 // CNNVD: CNNVD-201902-622 // NVD: CVE-2019-7386

REFERENCES

url:	http://packetstormsecurity.com/files/151651/nokia-8810-denial-of-service.html	Trust: 3.1
url:	http://seclists.org/fulldisclosure/2019/feb/35	Trust: 2.3
url:	http://www.breakthesec.com/search/label/0day	Trust: 1.7
url:	https://s3curityb3ast.github.io/ksa-dev-007.md	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2019-7386	Trust: 1.4
url:	http://www.breakthesec.com	Trust: 1.1
url:	https://s3curityb3ast.github.io	Trust: 1.1
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-7386	Trust: 0.8

sources: CNVD: CNVD-2019-05549 // VULHUB: VHN-158821 // JVNDB: JVNDB-2019-002917 // CNNVD: CNNVD-201902-622 // NVD: CVE-2019-7386

CREDITS

Kaustubh G. Padwad

Trust: 0.6

sources: CNNVD: CNNVD-201902-622

SOURCES

db:	CNVD	id:	CNVD-2019-05549
db:	VULHUB	id:	VHN-158821
db:	JVNDB	id:	JVNDB-2019-002917
db:	CNNVD	id:	CNNVD-201902-622
db:	NVD	id:	CVE-2019-7386

LAST UPDATE DATE

2024-11-23T23:04:49.881000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-05549	date:	2019-02-27T00:00:00
db:	VULHUB	id:	VHN-158821	date:	2020-08-24T00:00:00
db:	JVNDB	id:	JVNDB-2019-002917	date:	2019-04-25T00:00:00
db:	CNNVD	id:	CNNVD-201902-622	date:	2020-08-25T00:00:00
db:	NVD	id:	CVE-2019-7386	date:	2024-11-21T04:48:07.240

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-05549	date:	2019-02-27T00:00:00
db:	VULHUB	id:	VHN-158821	date:	2019-03-21T00:00:00
db:	JVNDB	id:	JVNDB-2019-002917	date:	2019-04-25T00:00:00
db:	CNNVD	id:	CNNVD-201902-622	date:	2019-02-13T00:00:00
db:	NVD	id:	CVE-2019-7386	date:	2019-03-21T16:01:12.297