Details of VAR-201811-0552

ID

VAR-201811-0552

CVE

CVE-2018-5912

TITLE

Snapdragon Automobile and Snapdragon Mobile Buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-012568

DESCRIPTION

Potential buffer overflow in Video due to lack of input validation in input and output values in Snapdragon Automobile, Snapdragon Mobile in MSM8996AU, SD 450, SD 625, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660. Snapdragon Automobile and Snapdragon Mobile 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-78244877, A-79420111, A-109677962, A-68326808, A-78240714, A-78240675, A-78241957, A-72950294, A-74235967, A-77484722, A-77484786, A-79420492, A-79420096, and A-109678529. Qualcomm MSM8996AU is a central processing unit (CPU) product of Qualcomm (Qualcomm). A buffer error vulnerability exists 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. The following products and versions are affected: Qualcomm MSM8996AU; SD 450; SD 625; SD 820; SD 820A; SD 835; SD 845; SD 850; SDA660

Trust: 2.07

sources: NVD: CVE-2018-5912 // JVNDB: JVNDB-2018-012568 // BID: 105838 // VULHUB: VHN-135944 // VULMON: CVE-2018-5912

AFFECTED PRODUCTS

vendor:	qualcomm	model:	sda660	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	msm8996au	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 625	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 820	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:	sd 450	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 850	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	msm8996au	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 450	scope:	-	version:	-	Trust: 0.8
vendor:	qualcomm	model:	sd 625	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:	sda660	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: 105838 // JVNDB: JVNDB-2018-012568 // CNNVD: CNNVD-201811-839 // NVD: CVE-2018-5912

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-5912
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-5912
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201811-839
value:	HIGH
Trust: 0.6
VULHUB:	VHN-135944
value:	HIGH
Trust: 0.1
VULMON:	CVE-2018-5912
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-5912
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-135944
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-2018-5912
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-135944 // VULMON: CVE-2018-5912 // JVNDB: JVNDB-2018-012568 // CNNVD: CNNVD-201811-839 // NVD: CVE-2018-5912

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-135944 // JVNDB: JVNDB-2018-012568 // NVD: CVE-2018-5912

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201811-839

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201811-839

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-012568

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 Buffer Error Vulnerability Fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=87063	Trust: 0.6
title:	Android Security Bulletins: Android Security Bulletin—November 2018	url:	https://vulmon.com/vendoradvisory?qidtp=android_security_bulletins&qid=2a07dd9b0f590517e161812c849b67e5	Trust: 0.1
title:	Threatpost	url:	https://threatpost.com/google-critical-remote-code-execution-flaws-android/144497/	Trust: 0.1
title:	BleepingComputer	url:	https://www.bleepingcomputer.com/news/security/november-android-security-update-fixes-critical-bugs-drops-media-library/	Trust: 0.1

sources: VULMON: CVE-2018-5912 // JVNDB: JVNDB-2018-012568 // CNNVD: CNNVD-201811-839

EXTERNAL IDS

db:	NVD	id:	CVE-2018-5912	Trust: 2.9
db:	JVNDB	id:	JVNDB-2018-012568	Trust: 0.8
db:	CNNVD	id:	CNNVD-201811-839	Trust: 0.7
db:	BID	id:	105838	Trust: 0.4
db:	VULHUB	id:	VHN-135944	Trust: 0.1
db:	VULMON	id:	CVE-2018-5912	Trust: 0.1

sources: VULHUB: VHN-135944 // VULMON: CVE-2018-5912 // BID: 105838 // JVNDB: JVNDB-2018-012568 // CNNVD: CNNVD-201811-839 // NVD: CVE-2018-5912

REFERENCES

url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 1.8
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-5912	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-5912	Trust: 0.8
url:	https://source.android.com/security/bulletin/2018-11-01.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
url:	https://www.bleepingcomputer.com/news/security/november-android-security-update-fixes-critical-bugs-drops-media-library/	Trust: 0.1
url:	https://threatpost.com/google-critical-remote-code-execution-flaws-android/144497/	Trust: 0.1
url:	https://www.securityfocus.com/bid/105838	Trust: 0.1

sources: VULHUB: VHN-135944 // VULMON: CVE-2018-5912 // BID: 105838 // JVNDB: JVNDB-2018-012568 // CNNVD: CNNVD-201811-839 // NVD: CVE-2018-5912

CREDITS

The vendor reported these issues.

Trust: 0.3

sources: BID: 105838

SOURCES

db:	VULHUB	id:	VHN-135944
db:	VULMON	id:	CVE-2018-5912
db:	BID	id:	105838
db:	JVNDB	id:	JVNDB-2018-012568
db:	CNNVD	id:	CNNVD-201811-839
db:	NVD	id:	CVE-2018-5912

LAST UPDATE DATE

2024-11-23T22:00:18.259000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-135944	date:	2019-06-14T00:00:00
db:	VULMON	id:	CVE-2018-5912	date:	2019-06-14T00:00:00
db:	BID	id:	105838	date:	2018-11-05T00:00:00
db:	JVNDB	id:	JVNDB-2018-012568	date:	2019-02-05T00:00:00
db:	CNNVD	id:	CNNVD-201811-839	date:	2019-06-17T00:00:00
db:	NVD	id:	CVE-2018-5912	date:	2024-11-21T04:09:41.310

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-135944	date:	2018-11-28T00:00:00
db:	VULMON	id:	CVE-2018-5912	date:	2018-11-28T00:00:00
db:	BID	id:	105838	date:	2018-11-05T00:00:00
db:	JVNDB	id:	JVNDB-2018-012568	date:	2019-02-05T00:00:00
db:	CNNVD	id:	CNNVD-201811-839	date:	2018-11-29T00:00:00
db:	NVD	id:	CVE-2018-5912	date:	2018-11-28T15:29:00.657