Details of VAR-201907-0879

ID

VAR-201907-0879

CVE

CVE-2019-2278

TITLE

plural Snapdragon Authentication vulnerabilities in products

Trust: 0.8

sources: JVNDB: JVNDB-2019-006959

DESCRIPTION

User keystore signature is ignored in boot and can lead to bypass boot image signature verification in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile in MDM9607, MDM9640, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 845 / SD 850, SDM660. plural Snapdragon The product contains authentication vulnerabilities.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Qualcomm Components are prone to local authentication-bypass vulnerability. An attacker can exploit this issue to bypass certain security restrictions and perform unauthorized actions; this may aid in launching further attacks. This issue is being tracked by Android Bug ID A-130567114. Qualcomm MDM9607 is a central processing unit (CPU) product of Qualcomm (Qualcomm). There are authorization issue vulnerabilities in Boot in many Qualcomm products. This vulnerability stems from the lack of authentication measures or insufficient authentication strength in network systems or products

Trust: 1.98

sources: NVD: CVE-2019-2278 // JVNDB: JVNDB-2019-006959 // BID: 109378 // VULHUB: VHN-153713

AFFECTED PRODUCTS

vendor:	qualcomm	model:	sd 430	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 712	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 710	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sdm660	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 845	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9607	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 625	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 850	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 636	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9640	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 427	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 435	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 450	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 425	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 670	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9607	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	mdm9640	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 425	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 427	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 430	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 435	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 450	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 625	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 636	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 712	scope:	-	version:	-	Trust: 0.8
vendor:	google	model:	pixel xl	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	pixel c	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	pixel	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	nexus player	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	9	Trust: 0.3
vendor:	google	model:	nexus 6p	scope:	-	version:	-	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	6	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	5x	Trust: 0.3
vendor:	google	model:	android	scope:	eq	version:	0	Trust: 0.3

sources: BID: 109378 // JVNDB: JVNDB-2019-006959 // NVD: CVE-2019-2278

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-2278
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-2278
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201907-076
value:	HIGH
Trust: 0.6
VULHUB:	VHN-153713
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-2278
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-153713
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-2278
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:	1.8
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: VULHUB: VHN-153713 // JVNDB: JVNDB-2019-006959 // CNNVD: CNNVD-201907-076 // NVD: CVE-2019-2278

PROBLEMTYPE DATA

problemtype:	CWE-347	Trust: 1.1
problemtype:	CWE-287	Trust: 0.9

sources: VULHUB: VHN-153713 // JVNDB: JVNDB-2019-006959 // NVD: CVE-2019-2278

THREAT TYPE

local

Trust: 0.9

sources: BID: 109378 // CNNVD: CNNVD-201907-076

TYPE

data forgery

Trust: 0.6

sources: CNNVD: CNNVD-201907-076

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-006959

PATCH

title:	July 2019 Code Aurora Security Bulletin	url:	https://www.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletin	Trust: 0.8
title:	Android Qualcomm HLOS Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=94310	Trust: 0.6

sources: JVNDB: JVNDB-2019-006959 // CNNVD: CNNVD-201907-076

EXTERNAL IDS

db:	NVD	id:	CVE-2019-2278	Trust: 2.8
db:	JVNDB	id:	JVNDB-2019-006959	Trust: 0.8
db:	CNNVD	id:	CNNVD-201907-076	Trust: 0.7
db:	BID	id:	109378	Trust: 0.3
db:	VULHUB	id:	VHN-153713	Trust: 0.1

sources: VULHUB: VHN-153713 // BID: 109378 // JVNDB: JVNDB-2019-006959 // CNNVD: CNNVD-201907-076 // NVD: CVE-2019-2278

REFERENCES

url:	https://www.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletin	Trust: 2.0
url:	https://nvd.nist.gov/vuln/detail/cve-2019-2278	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-2278	Trust: 0.8
url:	https://vigilance.fr/vulnerability/google-android-multiple-vulnerabilities-of-july-2019-29673	Trust: 0.6
url:	https://source.codeaurora.org/quic/le/kernel/lk/commit/?id=8ac15b064823c01aafc4264b9b4c7b0b16d057a6	Trust: 0.3
url:	https://source.android.com/security/bulletin/2019-07-01.html	Trust: 0.3

sources: VULHUB: VHN-153713 // BID: 109378 // JVNDB: JVNDB-2019-006959 // CNNVD: CNNVD-201907-076 // NVD: CVE-2019-2278

CREDITS

The vendor reported this issue.

Trust: 0.3

sources: BID: 109378

SOURCES

db:	VULHUB	id:	VHN-153713
db:	BID	id:	109378
db:	JVNDB	id:	JVNDB-2019-006959
db:	CNNVD	id:	CNNVD-201907-076
db:	NVD	id:	CVE-2019-2278

LAST UPDATE DATE

2024-08-14T14:56:48.540000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-153713	date:	2020-08-24T00:00:00
db:	BID	id:	109378	date:	2019-07-01T00:00:00
db:	JVNDB	id:	JVNDB-2019-006959	date:	2019-07-30T00:00:00
db:	CNNVD	id:	CNNVD-201907-076	date:	2020-10-28T00:00:00
db:	NVD	id:	CVE-2019-2278	date:	2020-08-24T17:37:01.140

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-153713	date:	2019-07-25T00:00:00
db:	BID	id:	109378	date:	2019-07-01T00:00:00
db:	JVNDB	id:	JVNDB-2019-006959	date:	2019-07-30T00:00:00
db:	CNNVD	id:	CNNVD-201907-076	date:	2019-07-02T00:00:00
db:	NVD	id:	CVE-2019-2278	date:	2019-07-25T17:15:12.817