Details of VAR-201907-0626

ID

VAR-201907-0626

CVE

CVE-2019-2305

TITLE

plural Snapdragon Product out-of-bounds vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-006999

DESCRIPTION

Out of bound access when reason code is extracted from frame data without validating the frame length 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, QCS405, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24. plural Snapdragon The product contains an out-of-bounds vulnerability.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 a heap-based buffer-overflow vulnerability. An attacker can exploit these issues to execute arbitrary code, and cause a denial-of-service condition. This may aid in further attacks. This issue is being tracked by Android Bug ID A-78530292. 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. SDX20 is a modem. WLAN is one of the wireless local area network components. A buffer error vulnerability exists in WLAN in several Qualcomm products. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc

Trust: 1.98

sources: NVD: CVE-2019-2305 // JVNDB: JVNDB-2019-006999 // BID: 109381 // VULHUB: VHN-153740

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:	qcs405	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	qcs605	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 427	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sda660	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 835	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 710	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 425	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:	sd 730	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:	sdm630	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:	sd 450	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sdm660	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 435	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 855	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 430	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 665	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 712	scope:	eq	version:	-	Trust: 1.0
vendor:	qualcomm	model:	sd 636	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:	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: 109381 // JVNDB: JVNDB-2019-006999 // NVD: CVE-2019-2305

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-2305
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2019-2305
value:	CRITICAL
Trust: 0.8
CNNVD:	CNNVD-201907-072
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-153740
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-2305
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-153740
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-2305
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: VULHUB: VHN-153740 // JVNDB: JVNDB-2019-006999 // CNNVD: CNNVD-201907-072 // NVD: CVE-2019-2305

PROBLEMTYPE DATA

problemtype:

CWE-125

Trust: 1.9

sources: VULHUB: VHN-153740 // JVNDB: JVNDB-2019-006999 // NVD: CVE-2019-2305

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201907-072

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201907-072

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-006999

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 WLAN Driver security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=94306	Trust: 0.6

sources: JVNDB: JVNDB-2019-006999 // CNNVD: CNNVD-201907-072

EXTERNAL IDS

db:	NVD	id:	CVE-2019-2305	Trust: 2.8
db:	JVNDB	id:	JVNDB-2019-006999	Trust: 0.8
db:	CNNVD	id:	CNNVD-201907-072	Trust: 0.7
db:	BID	id:	109381	Trust: 0.3
db:	VULHUB	id:	VHN-153740	Trust: 0.1

sources: VULHUB: VHN-153740 // BID: 109381 // JVNDB: JVNDB-2019-006999 // CNNVD: CNNVD-201907-072 // NVD: CVE-2019-2305

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-2019-2305	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-2305	Trust: 0.8
url:	https://vigilance.fr/vulnerability/google-android-multiple-vulnerabilities-of-july-2019-29673	Trust: 0.6
url:	http://www.qualcomm.com/	Trust: 0.3
url:	https://source.android.com/security/bulletin/2019-07-01.html	Trust: 0.3

sources: VULHUB: VHN-153740 // BID: 109381 // JVNDB: JVNDB-2019-006999 // CNNVD: CNNVD-201907-072 // NVD: CVE-2019-2305

CREDITS

Pengfei Ding of Huawei

Trust: 0.3

sources: BID: 109381

SOURCES

db:	VULHUB	id:	VHN-153740
db:	BID	id:	109381
db:	JVNDB	id:	JVNDB-2019-006999
db:	CNNVD	id:	CNNVD-201907-072
db:	NVD	id:	CVE-2019-2305

LAST UPDATE DATE

2024-11-23T22:41:27.653000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-153740	date:	2019-07-29T00:00:00
db:	BID	id:	109381	date:	2019-07-01T00:00:00
db:	JVNDB	id:	JVNDB-2019-006999	date:	2019-07-31T00:00:00
db:	CNNVD	id:	CNNVD-201907-072	date:	2019-07-30T00:00:00
db:	NVD	id:	CVE-2019-2305	date:	2024-11-21T04:40:39.947

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-153740	date:	2019-07-25T00:00:00
db:	BID	id:	109381	date:	2019-07-01T00:00:00
db:	JVNDB	id:	JVNDB-2019-006999	date:	2019-07-31T00:00:00
db:	CNNVD	id:	CNNVD-201907-072	date:	2019-07-02T00:00:00
db:	NVD	id:	CVE-2019-2305	date:	2019-07-25T17:15:13.223