Details of VAR-201811-0125

ID

VAR-201811-0125

CVE

CVE-2018-11921

TITLE

plural Snapdragon Product error handling vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-012581

DESCRIPTION

Failure condition is not handled properly and the correct error code is not returned. It could cause unintended SUI behavior and create unintended SUI display in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear in versions MDM9206, MDM9607, MDM9650, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130. Snapdragon Automobile , Snapdragon Mobile , Snapdragon Wear Contains an error handling vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Qualcomm Closed-Source Components are prone to multiple unspecified vulnerabilities. An attacker can exploit these issues to perform unauthorized actions. This may aid in further attacks. These issues are being tracked by Android Bug IDs A-109678453, A-111089815, A-112279482, A-112278875, A-109678259, A-111088838, A-111092944, A-112278972, A-112279521, A-112279426, A-112279483, A-112279144, A-112279544, and A-119050566. Qualcomm MDM9206 and others are products of Qualcomm (Qualcomm). The Qualcomm MDM9206 is a central processing unit (CPU). SDX24 is a modem. A security vulnerability exists in Content Protection in several Qualcomm Snapdragon products. Currently there is no information about this vulnerability, please keep an eye on CNNVD or vendor announcements

Trust: 1.98

sources: NVD: CVE-2018-11921 // JVNDB: JVNDB-2018-012581 // BID: 106845 // VULHUB: VHN-121829

AFFECTED PRODUCTS

vendor:	qualcomm	model:	sda660	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 820	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sda845	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdx24	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 835	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 820a	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 845	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sxr1130	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 652	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 850	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	msm8996au	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 415	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 650	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 425	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9607	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 615	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9650	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9206	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 810	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 450	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 616	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 800	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 412	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 430	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 210	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 410	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 625	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9206	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	mdm9607	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:	sd 205	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 210	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 212	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 410	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 412	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 415	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 425	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 430	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 450	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 615	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 616	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 625	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 650	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 652	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 800	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 810	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 820	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 820a	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 835	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 845	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 850	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sda 660	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sda845	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sdx24	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sxr1130	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: 106845 // JVNDB: JVNDB-2018-012581 // CNNVD: CNNVD-201811-834 // NVD: CVE-2018-11921

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-11921
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-11921
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201811-834
value:	HIGH
Trust: 0.6
VULHUB:	VHN-121829
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-11921
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-121829
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-2018-11921
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-121829 // JVNDB: JVNDB-2018-012581 // CNNVD: CNNVD-201811-834 // NVD: CVE-2018-11921

PROBLEMTYPE DATA

problemtype:	CWE-755	Trust: 1.1
problemtype:	CWE-388	Trust: 0.9

sources: VULHUB: VHN-121829 // JVNDB: JVNDB-2018-012581 // NVD: CVE-2018-11921

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201811-834

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-201811-834

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-012581

PATCH

title:	November 2018 Qualcomm Technologies, Inc. Security Bulletin	url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 0.8
title:	Multiple Qualcomm Snapdragon Product security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=87058	Trust: 0.6

sources: JVNDB: JVNDB-2018-012581 // CNNVD: CNNVD-201811-834

EXTERNAL IDS

db:	NVD	id:	CVE-2018-11921	Trust: 2.8
db:	BID	id:	106845	Trust: 2.0
db:	JVNDB	id:	JVNDB-2018-012581	Trust: 0.8
db:	CNNVD	id:	CNNVD-201811-834	Trust: 0.7
db:	VULHUB	id:	VHN-121829	Trust: 0.1

sources: VULHUB: VHN-121829 // BID: 106845 // JVNDB: JVNDB-2018-012581 // CNNVD: CNNVD-201811-834 // NVD: CVE-2018-11921

REFERENCES

url:	http://www.securityfocus.com/bid/106845	Trust: 2.3
url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-11921	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-11921	Trust: 0.8
url:	http://code.google.com/android/	Trust: 0.3
url:	http://www.qualcomm.com/	Trust: 0.3
url:	https://source.android.com/security/bulletin/2019-02-01	Trust: 0.3

sources: VULHUB: VHN-121829 // BID: 106845 // JVNDB: JVNDB-2018-012581 // CNNVD: CNNVD-201811-834 // NVD: CVE-2018-11921

CREDITS

The vendor reported these issues.

Trust: 0.9

sources: BID: 106845 // CNNVD: CNNVD-201811-834

SOURCES

db:	VULHUB	id:	VHN-121829
db:	BID	id:	106845
db:	JVNDB	id:	JVNDB-2018-012581
db:	CNNVD	id:	CNNVD-201811-834
db:	NVD	id:	CVE-2018-11921

LAST UPDATE DATE

2024-11-23T22:06:20.115000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-121829	date:	2020-08-24T00:00:00
db:	BID	id:	106845	date:	2019-02-04T00:00:00
db:	JVNDB	id:	JVNDB-2018-012581	date:	2019-02-05T00:00:00
db:	CNNVD	id:	CNNVD-201811-834	date:	2020-10-23T00:00:00
db:	NVD	id:	CVE-2018-11921	date:	2024-11-21T03:44:15.357

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-121829	date:	2018-11-28T00:00:00
db:	BID	id:	106845	date:	2019-02-04T00:00:00
db:	JVNDB	id:	JVNDB-2018-012581	date:	2019-02-05T00:00:00
db:	CNNVD	id:	CNNVD-201811-834	date:	2018-11-29T00:00:00
db:	NVD	id:	CVE-2018-11921	date:	2018-11-28T15:29:00.437