Details of VAR-201810-0531

ID

VAR-201810-0531

CVE

CVE-2018-11849

TITLE

plural Snapdragon Product buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-011516

DESCRIPTION

Lack of check on out of range of bssid parameter When processing scan start command will lead to buffer flow in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in version IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MSM8996AU, QCA4531, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, QCA9886, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM630, SDM632, SDM636, SDM660, SDM710, SDX20, Snapdragon_High_Med_2016. Snapdragon Automobile , Snapdragon Mobile , Snapdragon Wear Contains a buffer error 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-120487384, A-117119000, A-117118976, A-117118295, A-117119172, A-122473270, A-109678120, A-111093019, A-111092813, A-111089816, A-111092945, A-111092919, A-111091938, A-111093762, A-111093242, A-111090373, A-111092814, A-111093763, A-111093243, A-111089817, A-111092400, A-111090534, A-111091378, A-111092946, A-111093022, A-111093244, A-111092888, A-111093280, A-111092401, A-111093259, A-111090535, A-112279580, A-112279127, A-119049704, A-119052960, A-114042276, A-117118499, A-117119174, A-117119152, A-117118789, A-122472377, A-120483842, A-122472139 and A-122473145. Qualcomm IPQ8074, etc. are all central processing unit (CPU) products of Qualcomm (Qualcomm) applied to different platforms. A buffer overflow vulnerability exists in several Qualcomm Snapdragon products. An attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service

Trust: 2.07

sources: NVD: CVE-2018-11849 // JVNDB: JVNDB-2018-011516 // BID: 107681 // VULHUB: VHN-121749 // VULMON: CVE-2018-11849

AFFECTED PRODUCTS

vendor:	qualcomm	model:	sda660	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdm710	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdm636	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdm660	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdm632	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 835	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 845	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdx20	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sdm630	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 850	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	qca9379	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6584au	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 427	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 425	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:	mdm9206	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 450	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	ipq8074	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9640	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 435	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6564	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca9378	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 625	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	msm8996au	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 652	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca9886	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca4531	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9650	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6574au	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 810	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:	sd 600	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	mdm9635m	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6584	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 430	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6574	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 210	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	ipq8074	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:	mdm9635m	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:	qca4531	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6174a	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6564	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6574	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6574au	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6584	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca6584au	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca9377	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca9378	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca9379	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	qca9886	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 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 600	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 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:	sdm 630	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sdm 632	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sdm 636	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sdm 660	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sdm710	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sdx20	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: 107681 // JVNDB: JVNDB-2018-011516 // CNNVD: CNNVD-201810-1289 // NVD: CVE-2018-11849

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-11849
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-11849
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201810-1289
value:	HIGH
Trust: 0.6
VULHUB:	VHN-121749
value:	HIGH
Trust: 0.1
VULMON:	CVE-2018-11849
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-11849
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-121749
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-2018-11849
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-121749 // VULMON: CVE-2018-11849 // JVNDB: JVNDB-2018-011516 // CNNVD: CNNVD-201810-1289 // NVD: CVE-2018-11849

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-121749 // JVNDB: JVNDB-2018-011516 // NVD: CVE-2018-11849

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201810-1289

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201810-1289

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-011516

PATCH

title:	October 2018 Qualcomm Technologies, Inc. Security Bulletin	url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 0.8
title:	Multiple Qualcomm Snapdragon Product Buffer Error Vulnerability Fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86360	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-2018-11849 // JVNDB: JVNDB-2018-011516 // CNNVD: CNNVD-201810-1289

EXTERNAL IDS

db:	NVD	id:	CVE-2018-11849	Trust: 2.9
db:	BID	id:	107681	Trust: 2.1
db:	JVNDB	id:	JVNDB-2018-011516	Trust: 0.8
db:	CNNVD	id:	CNNVD-201810-1289	Trust: 0.7
db:	VULHUB	id:	VHN-121749	Trust: 0.1
db:	VULMON	id:	CVE-2018-11849	Trust: 0.1

sources: VULHUB: VHN-121749 // VULMON: CVE-2018-11849 // BID: 107681 // JVNDB: JVNDB-2018-011516 // CNNVD: CNNVD-201810-1289 // NVD: CVE-2018-11849

REFERENCES

url:	http://www.securityfocus.com/bid/107681	Trust: 3.1
url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 1.8
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-11849	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-11849	Trust: 0.8
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:	http://www.qualcomm.com/	Trust: 0.3
url:	https://cwe.mitre.org/data/definitions/119.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-121749 // VULMON: CVE-2018-11849 // BID: 107681 // JVNDB: JVNDB-2018-011516 // CNNVD: CNNVD-201810-1289 // NVD: CVE-2018-11849

CREDITS

The vendor reported these issues.

Trust: 0.9

sources: BID: 107681 // CNNVD: CNNVD-201810-1289

SOURCES

db:	VULHUB	id:	VHN-121749
db:	VULMON	id:	CVE-2018-11849
db:	BID	id:	107681
db:	JVNDB	id:	JVNDB-2018-011516
db:	CNNVD	id:	CNNVD-201810-1289
db:	NVD	id:	CVE-2018-11849

LAST UPDATE DATE

2024-11-23T21:38:14.131000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-121749	date:	2019-04-25T00:00:00
db:	VULMON	id:	CVE-2018-11849	date:	2021-08-17T00:00:00
db:	BID	id:	107681	date:	2019-04-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-011516	date:	2019-01-16T00:00:00
db:	CNNVD	id:	CNNVD-201810-1289	date:	2021-08-18T00:00:00
db:	NVD	id:	CVE-2018-11849	date:	2024-11-21T03:44:07.620

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-121749	date:	2018-10-26T00:00:00
db:	VULMON	id:	CVE-2018-11849	date:	2018-10-26T00:00:00
db:	BID	id:	107681	date:	2019-04-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-011516	date:	2019-01-16T00:00:00
db:	CNNVD	id:	CNNVD-201810-1289	date:	2018-10-29T00:00:00
db:	NVD	id:	CVE-2018-11849	date:	2018-10-26T13:29:01.293