Details of VAR-201810-0527

ID

VAR-201810-0527

CVE

CVE-2018-11879

TITLE

Snapdragon Mobile Integer overflow vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-011438

DESCRIPTION

When the buffer length passed is very large, bounds check could be bypassed leading to potential buffer overwrite in Snapdragon Mobile in version SD 845. Snapdragon Mobile Contains an integer overflow 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 SD 845 is a central processing unit (CPU) product of Qualcomm (Qualcomm). WLAN is one of the wireless local area network components. A buffer overflow vulnerability exists in the WLAN in the Qualcomm SD 845 (for mobile devices). A local attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service

Trust: 2.07

sources: NVD: CVE-2018-11879 // JVNDB: JVNDB-2018-011438 // BID: 107681 // VULHUB: VHN-121782 // VULMON: CVE-2018-11879

AFFECTED PRODUCTS

vendor:	qualcomm	model:	sd 845	scope:	eq	version:	-	Trust: 1.6
vendor:	qualcomm	model:	sd 845	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-2018-011438 // CNNVD: CNNVD-201810-1415 // NVD: CVE-2018-11879

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-11879
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-11879
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201810-1415
value:	HIGH
Trust: 0.6
VULHUB:	VHN-121782
value:	HIGH
Trust: 0.1
VULMON:	CVE-2018-11879
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-11879
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-121782
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-2018-11879
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-121782 // VULMON: CVE-2018-11879 // JVNDB: JVNDB-2018-011438 // CNNVD: CNNVD-201810-1415 // NVD: CVE-2018-11879

PROBLEMTYPE DATA

problemtype:

CWE-190

Trust: 1.9

sources: VULHUB: VHN-121782 // JVNDB: JVNDB-2018-011438 // NVD: CVE-2018-11879

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201810-1415

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201810-1415

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-011438

PATCH

title:	October 2018 Qualcomm Technologies, Inc. Security Bulletin	url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 0.8
title:	Qualcomm SD 845 WLAN Buffer error vulnerability fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86414	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-2018-11879 // JVNDB: JVNDB-2018-011438 // CNNVD: CNNVD-201810-1415

EXTERNAL IDS

db:	NVD	id:	CVE-2018-11879	Trust: 2.9
db:	BID	id:	107681	Trust: 2.1
db:	JVNDB	id:	JVNDB-2018-011438	Trust: 0.8
db:	CNNVD	id:	CNNVD-201810-1415	Trust: 0.7
db:	VULHUB	id:	VHN-121782	Trust: 0.1
db:	VULMON	id:	CVE-2018-11879	Trust: 0.1

sources: VULHUB: VHN-121782 // VULMON: CVE-2018-11879 // BID: 107681 // JVNDB: JVNDB-2018-011438 // CNNVD: CNNVD-201810-1415 // NVD: CVE-2018-11879

REFERENCES

url:	http://www.securityfocus.com/bid/107681	Trust: 2.5
url:	https://www.qualcomm.com/company/product-security/bulletins	Trust: 1.8
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-11879	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-11879	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/190.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-121782 // VULMON: CVE-2018-11879 // BID: 107681 // JVNDB: JVNDB-2018-011438 // CNNVD: CNNVD-201810-1415 // NVD: CVE-2018-11879

CREDITS

The vendor reported these issues.

Trust: 0.9

sources: BID: 107681 // CNNVD: CNNVD-201810-1415

SOURCES

db:	VULHUB	id:	VHN-121782
db:	VULMON	id:	CVE-2018-11879
db:	BID	id:	107681
db:	JVNDB	id:	JVNDB-2018-011438
db:	CNNVD	id:	CNNVD-201810-1415
db:	NVD	id:	CVE-2018-11879

LAST UPDATE DATE

2024-08-14T13:26:27.485000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-121782	date:	2019-04-03T00:00:00
db:	VULMON	id:	CVE-2018-11879	date:	2019-04-03T00:00:00
db:	BID	id:	107681	date:	2019-04-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-011438	date:	2019-01-15T00:00:00
db:	CNNVD	id:	CNNVD-201810-1415	date:	2019-04-04T00:00:00
db:	NVD	id:	CVE-2018-11879	date:	2019-04-03T11:29:04.113

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-121782	date:	2018-10-29T00:00:00
db:	VULMON	id:	CVE-2018-11879	date:	2018-10-29T00:00:00
db:	BID	id:	107681	date:	2019-04-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-011438	date:	2019-01-15T00:00:00
db:	CNNVD	id:	CNNVD-201810-1415	date:	2018-10-30T00:00:00
db:	NVD	id:	CVE-2018-11879	date:	2018-10-29T18:29:06.840