Details of VAR-201905-0758

ID

VAR-201905-0758

CVE

CVE-2018-11927

TITLE

plural Snapdragon Vulnerability related to array index verification in products

Trust: 0.8

sources: JVNDB: JVNDB-2018-015513

DESCRIPTION

Improper input validation on input which is used as an array index will lead to an out of bounds issue while processing AP find event from firmware in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, SD 210/SD 212/SD 205, SD 625, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 845 / SD 850, SD 855, SDX20, SDX24, SM7150. plural Snapdragon The product contains a vulnerability related to array index validation.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Google Android is prone to the following security vulnerabilities: 1. Multiple buffer-overflow vulnerabilities 2. Multiple information-disclosure vulnerabilities 3. Multiple security-bypass vulnerabilities 4. Multiple security vulnerabilities 5. Multiple integer overflow vulnerabilities An attacker can exploit these issues to bypass certain security restrictions and to perform unauthorized actions, gain elevated privileges, obtain sensitive information or execute arbitrary code. Failed exploits may result in a denial-of-service condition. These issues are being tracked by Android Bug IDs A-79377832, A-72957385, A-109741680, A-77527719, A-109741946, A-111127853, A-111128575, A-111126050, A-111125792, A-111128301, A-111128420, A-111128838, A-111128797, A-111128421, A-111128578, A-111127989, A-111128877, A-111128841, A-111126532, A-112277221, A-112276863, A-112278150, A-112277910, A-112277186, A-112278861, A-112277891, A-112278405, A-112277852, A-120487136*. Qualcomm MDM9206 and others are products of Qualcomm (Qualcomm). MDM9206 is a central processing unit (CPU) product. MDM9607 is a central processing unit (CPU) product. MDM9640 is a central processing unit (CPU) product. An input validation error vulnerability exists in several Qualcomm products. The vulnerability stems from the failure of the network system or product to properly validate the input data. The following products and versions are affected: Qualcomm MDM9150; MDM9206; MDM9607; MDM9640; MDM9650; MSM8996AU; QCA6174A; QCA6574AU; 670; SD 820; SD 820A; SD 845; SD 850; SD 855; SDX20; SDX24; SM7150

Trust: 2.07

sources: NVD: CVE-2018-11927 // JVNDB: JVNDB-2018-015513 // BID: 107770 // VULHUB: VHN-121835 // VULMON: CVE-2018-11927

AFFECTED PRODUCTS

vendor:	qualcomm	model:	qca9379	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	msm8996au	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sdx24	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sm7150	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 205	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 212	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 710	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 675	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 820a	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9607	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca9377	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9650	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 850	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9206	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6574au	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 845	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6174a	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 820	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9640	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9150	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 670	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sdx20	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 855	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 210	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 712	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 625	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9150	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	mdm9206	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	mdm9607	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	mdm9640	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	mdm9650	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	msm8996au	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6174a	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6574au	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca9377	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca9379	scope:	-	version:	-	Trust: 0.8
vendor:	google	model:	android	scope:	eq	version:	0	Trust: 0.3

sources: BID: 107770 // JVNDB: JVNDB-2018-015513 // NVD: CVE-2018-11927

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-11927
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-11927
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201904-114
value:	HIGH
Trust: 0.6
VULHUB:	VHN-121835
value:	HIGH
Trust: 0.1
VULMON:	CVE-2018-11927
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-11927
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: 1.9
VULHUB:	VHN-121835
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-2018-11927
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-121835 // VULMON: CVE-2018-11927 // JVNDB: JVNDB-2018-015513 // CNNVD: CNNVD-201904-114 // NVD: CVE-2018-11927

PROBLEMTYPE DATA

problemtype:

CWE-129

Trust: 1.9

sources: VULHUB: VHN-121835 // JVNDB: JVNDB-2018-015513 // NVD: CVE-2018-11927

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201904-114

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201904-114

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-015513

PATCH

title:	April 2019 Code Aurora Security Bulletin	url:	https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin	Trust: 0.8
title:	Android WLAN HOST Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=91033	Trust: 0.6
title:	Android Security Bulletins: Android Security Bulletin—April 2019	url:	https://vulmon.com/vendoradvisory?qidtp=android_security_bulletins&qid=cd95df8ce79ebdc8577685322caeeedf	Trust: 0.1

sources: VULMON: CVE-2018-11927 // JVNDB: JVNDB-2018-015513 // CNNVD: CNNVD-201904-114

EXTERNAL IDS

db:	NVD	id:	CVE-2018-11927	Trust: 2.9
db:	BID	id:	107770	Trust: 1.0
db:	JVNDB	id:	JVNDB-2018-015513	Trust: 0.8
db:	CNNVD	id:	CNNVD-201904-114	Trust: 0.7
db:	VULHUB	id:	VHN-121835	Trust: 0.1
db:	VULMON	id:	CVE-2018-11927	Trust: 0.1

sources: VULHUB: VHN-121835 // VULMON: CVE-2018-11927 // BID: 107770 // JVNDB: JVNDB-2018-015513 // CNNVD: CNNVD-201904-114 // NVD: CVE-2018-11927

REFERENCES

url:	https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-11927	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-11927	Trust: 0.8
url:	http://www.securityfocus.com/bid/107770	Trust: 0.7
url:	https://vigilance.fr/vulnerability/google-android-pixel-multiple-vulnerabilities-of-april-2019-28925	Trust: 0.6
url:	https://source.android.com/security/bulletin/2019-04-01.html	Trust: 0.4
url:	http://code.google.com/android/	Trust: 0.3
url:	https://cwe.mitre.org/data/definitions/129.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-121835 // VULMON: CVE-2018-11927 // BID: 107770 // JVNDB: JVNDB-2018-015513 // CNNVD: CNNVD-201904-114 // NVD: CVE-2018-11927

CREDITS

The vendor reported this issue.

Trust: 0.3

sources: BID: 107770

SOURCES

db:	VULHUB	id:	VHN-121835
db:	VULMON	id:	CVE-2018-11927
db:	BID	id:	107770
db:	JVNDB	id:	JVNDB-2018-015513
db:	CNNVD	id:	CNNVD-201904-114
db:	NVD	id:	CVE-2018-11927

LAST UPDATE DATE

2024-11-23T21:38:23.792000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-121835	date:	2019-05-28T00:00:00
db:	VULMON	id:	CVE-2018-11927	date:	2019-05-28T00:00:00
db:	BID	id:	107770	date:	2019-04-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-015513	date:	2019-06-10T00:00:00
db:	CNNVD	id:	CNNVD-201904-114	date:	2019-05-29T00:00:00
db:	NVD	id:	CVE-2018-11927	date:	2024-11-21T03:44:15.950

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-121835	date:	2019-05-24T00:00:00
db:	VULMON	id:	CVE-2018-11927	date:	2019-05-24T00:00:00
db:	BID	id:	107770	date:	2019-04-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-015513	date:	2019-06-10T00:00:00
db:	CNNVD	id:	CNNVD-201904-114	date:	2019-04-02T00:00:00
db:	NVD	id:	CVE-2018-11927	date:	2019-05-24T17:29:01.287