Details of VAR-202011-0207

ID

VAR-202011-0207

CVE

CVE-2020-11155

TITLE

plural Qualcomm Classic buffer overflow vulnerability in the product

Trust: 0.8

sources: JVNDB: JVNDB-2020-012936

DESCRIPTION

u'Buffer overflow while processing PDU packet in bluetooth due to lack of check of buffer length before copying into it.' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8053, QCA6390, QCN7605, QCN7606, SA415M, SA515M, SA6155P, SA8155P, SC8180X, SDX55. plural Qualcomm The product contains a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state

Trust: 1.71

sources: NVD: CVE-2020-11155 // JVNDB: JVNDB-2020-012936 // VULMON: CVE-2020-11155

IOT TAXONOMY

category:	['other device', 'embedded device']	sub_category:	SoC	Trust: 0.1
category:	['other device', 'embedded device']	sub_category:	general	Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:	qualcomm	model:	apq8053	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sdx55	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sc8180x	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sa6155p	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qcn7606	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qcn7605	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	apq8009	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sa415m	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sa8155p	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qca6390	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sa515m	scope:	eq	version:	-	Trust: 1.0
vendor:	クアルコム	model:	sa8155p	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	sa6155p	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	sa415m	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	qca6390	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	apq8009	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	apq8053	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	sc8180x	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	qcn7606	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	qcn7605	scope:	-	version:	-	Trust: 0.8
vendor:	クアルコム	model:	sa515m	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-012936 // NVD: CVE-2020-11155

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-11155
value:	HIGH
Trust: 1.0
NVD:	CVE-2020-11155
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202010-315
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2020-11155
severity:	HIGH
baseScore:	8.3
vectorString:	AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8

nvd@nist.gov:	CVE-2020-11155
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2020-11155
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2020-012936 // CNNVD: CNNVD-202010-315 // NVD: CVE-2020-11155

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [NVD Evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2020-012936 // NVD: CVE-2020-11155

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202010-315

PATCH

title:	October 2020 Security Bulletin	url:	https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin	Trust: 0.8
title:	Google Android Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=129612	Trust: 0.6
title:	Threatpost	url:	https://threatpost.com/google-android-system-flaws/159948/	Trust: 0.1

sources: VULMON: CVE-2020-11155 // JVNDB: JVNDB-2020-012936 // CNNVD: CNNVD-202010-315

EXTERNAL IDS

db:	NVD	id:	CVE-2020-11155	Trust: 2.6
db:	JVNDB	id:	JVNDB-2020-012936	Trust: 0.8
db:	AUSCERT	id:	ESB-2020.3453	Trust: 0.6
db:	CNNVD	id:	CNNVD-202010-315	Trust: 0.6
db:	OTHER	id:	NONE	Trust: 0.1
db:	VULMON	id:	CVE-2020-11155	Trust: 0.1

sources: OTHER: None // VULMON: CVE-2020-11155 // JVNDB: JVNDB-2020-012936 // CNNVD: CNNVD-202010-315 // NVD: CVE-2020-11155

REFERENCES

url:	https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin	Trust: 1.7
url:	https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2020-11155	Trust: 1.4
url:	https://www.auscert.org.au/bulletins/esb-2020.3453/	Trust: 0.6
url:	https://vigilance.fr/vulnerability/google-android-multiple-vulnerabilities-of-october-2020-33491	Trust: 0.6
url:	https://ieeexplore.ieee.org/abstract/document/10769424	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://threatpost.com/google-android-system-flaws/159948/	Trust: 0.1

sources: OTHER: None // VULMON: CVE-2020-11155 // JVNDB: JVNDB-2020-012936 // CNNVD: CNNVD-202010-315 // NVD: CVE-2020-11155

SOURCES

db:	OTHER	id:	-
db:	VULMON	id:	CVE-2020-11155
db:	JVNDB	id:	JVNDB-2020-012936
db:	CNNVD	id:	CNNVD-202010-315
db:	NVD	id:	CVE-2020-11155

LAST UPDATE DATE

2025-01-30T22:11:40.319000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2020-11155	date:	2020-11-09T00:00:00
db:	JVNDB	id:	JVNDB-2020-012936	date:	2021-06-15T06:01:00
db:	CNNVD	id:	CNNVD-202010-315	date:	2020-11-10T00:00:00
db:	NVD	id:	CVE-2020-11155	date:	2024-11-21T04:56:57.220

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2020-11155	date:	2020-11-02T00:00:00
db:	JVNDB	id:	JVNDB-2020-012936	date:	2021-06-15T00:00:00
db:	CNNVD	id:	CNNVD-202010-315	date:	2020-10-06T00:00:00
db:	NVD	id:	CVE-2020-11155	date:	2020-11-02T07:15:13.670