ID

VAR-201810-0543


CVE

CVE-2018-11867


TITLE

Snapdragon Mobile Buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-011502

DESCRIPTION

Lack of buffer length check before copying in WLAN function while processing FIPS event, can lead to a buffer overflow in Snapdragon Mobile in version SD 845. 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-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 local attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service

Trust: 2.07

sources: NVD: CVE-2018-11867 // JVNDB: JVNDB-2018-011502 // BID: 107681 // VULHUB: VHN-121769 // VULMON: CVE-2018-11867

AFFECTED PRODUCTS

vendor:qualcommmodel:sd 845scope:eqversion: -

Trust: 1.6

vendor:qualcommmodel:sd 845scope: - version: -

Trust: 0.8

vendor:googlemodel:pixel xlscope:eqversion:0

Trust: 0.3

vendor:googlemodel:pixel cscope:eqversion:0

Trust: 0.3

vendor:googlemodel:pixelscope:eqversion:0

Trust: 0.3

vendor:googlemodel:nexus playerscope:eqversion:0

Trust: 0.3

vendor:googlemodel:nexusscope:eqversion:9

Trust: 0.3

vendor:googlemodel:nexus 6pscope: - version: -

Trust: 0.3

vendor:googlemodel:nexusscope:eqversion:6

Trust: 0.3

vendor:googlemodel:nexusscope:eqversion:5x

Trust: 0.3

vendor:googlemodel:androidscope:eqversion:0

Trust: 0.3

sources: BID: 107681 // JVNDB: JVNDB-2018-011502 // CNNVD: CNNVD-201810-1406 // NVD: CVE-2018-11867

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-11867
value: HIGH

Trust: 1.0

NVD: CVE-2018-11867
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201810-1406
value: HIGH

Trust: 0.6

VULHUB: VHN-121769
value: HIGH

Trust: 0.1

VULMON: CVE-2018-11867
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-11867
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-121769
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-2018-11867
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-121769 // VULMON: CVE-2018-11867 // JVNDB: JVNDB-2018-011502 // CNNVD: CNNVD-201810-1406 // NVD: CVE-2018-11867

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.9

sources: VULHUB: VHN-121769 // JVNDB: JVNDB-2018-011502 // NVD: CVE-2018-11867

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201810-1406

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201810-1406

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-011502

PATCH

title:October 2018 Qualcomm Technologies, Inc. Security Bulletinurl:https://www.qualcomm.com/company/product-security/bulletins

Trust: 0.8

title:Qualcomm SD 845 WLAN Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86405

Trust: 0.6

title:Android Security Bulletins: Android Security Bulletin—April 2019url:https://vulmon.com/vendoradvisory?qidtp=android_security_bulletins&qid=cd95df8ce79ebdc8577685322caeeedf

Trust: 0.1

sources: VULMON: CVE-2018-11867 // JVNDB: JVNDB-2018-011502 // CNNVD: CNNVD-201810-1406

EXTERNAL IDS

db:NVDid:CVE-2018-11867

Trust: 2.9

db:BIDid:107681

Trust: 2.1

db:JVNDBid:JVNDB-2018-011502

Trust: 0.8

db:CNNVDid:CNNVD-201810-1406

Trust: 0.7

db:VULHUBid:VHN-121769

Trust: 0.1

db:VULMONid:CVE-2018-11867

Trust: 0.1

sources: VULHUB: VHN-121769 // VULMON: CVE-2018-11867 // BID: 107681 // JVNDB: JVNDB-2018-011502 // CNNVD: CNNVD-201810-1406 // NVD: CVE-2018-11867

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-2018-11867

Trust: 0.8

url:https://nvd.nist.gov/vuln/detail/cve-2018-11867

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-121769 // VULMON: CVE-2018-11867 // BID: 107681 // JVNDB: JVNDB-2018-011502 // CNNVD: CNNVD-201810-1406 // NVD: CVE-2018-11867

CREDITS

The vendor reported these issues.

Trust: 0.9

sources: BID: 107681 // CNNVD: CNNVD-201810-1406

SOURCES

db:VULHUBid:VHN-121769
db:VULMONid:CVE-2018-11867
db:BIDid:107681
db:JVNDBid:JVNDB-2018-011502
db:CNNVDid:CNNVD-201810-1406
db:NVDid:CVE-2018-11867

LAST UPDATE DATE

2024-08-14T13:26:28.820000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-121769date:2019-04-25T00:00:00
db:VULMONid:CVE-2018-11867date:2019-04-25T00:00:00
db:BIDid:107681date:2019-04-01T00:00:00
db:JVNDBid:JVNDB-2018-011502date:2019-01-15T00:00:00
db:CNNVDid:CNNVD-201810-1406date:2019-04-04T00:00:00
db:NVDid:CVE-2018-11867date:2019-04-25T13:47:20.327

SOURCES RELEASE DATE

db:VULHUBid:VHN-121769date:2018-10-29T00:00:00
db:VULMONid:CVE-2018-11867date:2018-10-29T00:00:00
db:BIDid:107681date:2019-04-01T00:00:00
db:JVNDBid:JVNDB-2018-011502date:2019-01-15T00:00:00
db:CNNVDid:CNNVD-201810-1406date:2018-10-30T00:00:00
db:NVDid:CVE-2018-11867date:2018-10-29T18:29:02.807