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ID

VAR-202412-1175


CVE

CVE-2018-9397


TITLE

Google  of  Android  Out-of-bounds write vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2018-016809

DESCRIPTION

In WMT_unlocked_ioctl of MTK WMT device driver, there is a possible OOB write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Google of Android Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Google Pixel is a smartphone produced by Google in the United States. There is an out-of-bounds write vulnerability in Google Pixel

Trust: 2.16

sources: NVD: CVE-2018-9397 // JVNDB: JVNDB-2018-016809 // CNVD: CNVD-2025-03265

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-03265

AFFECTED PRODUCTS

vendor:googlemodel:androidscope:eqversion: -

Trust: 1.8

vendor:googlemodel:androidscope: - version: -

Trust: 1.4

sources: CNVD: CNVD-2025-03265 // JVNDB: JVNDB-2018-016809 // NVD: CVE-2018-9397

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-9397
value: MEDIUM

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2018-9397
value: HIGH

Trust: 1.0

NVD: CVE-2018-9397
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2025-03265
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2025-03265
severity: MEDIUM
baseScore: 6.8
vectorString: AV:L/AC:L/AU:S/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.1
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2018-9397
baseSeverity: MEDIUM
baseScore: 6.7
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.8
impactScore: 5.9
version: 3.1

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2018-9397
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/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: 3.1

Trust: 1.0

NVD: CVE-2018-9397
baseSeverity: MEDIUM
baseScore: 6.7
vectorString: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-03265 // JVNDB: JVNDB-2018-016809 // NVD: CVE-2018-9397 // NVD: CVE-2018-9397

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

problemtype:Out-of-bounds writing (CWE-787) [ others ]

Trust: 0.8

problemtype: Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2018-016809 // NVD: CVE-2018-9397

PATCH

title:Patch for Google Pixel Out-of-Bounds Write Vulnerability (CNVD-2025-03265)url:https://www.cnvd.org.cn/patchInfo/show/655971

Trust: 0.6

sources: CNVD: CNVD-2025-03265

EXTERNAL IDS

db:NVDid:CVE-2018-9397

Trust: 3.2

db:JVNDBid:JVNDB-2018-016809

Trust: 0.8

db:CNVDid:CNVD-2025-03265

Trust: 0.6

sources: CNVD: CNVD-2025-03265 // JVNDB: JVNDB-2018-016809 // NVD: CVE-2018-9397

REFERENCES

url:https://source.android.com/security/bulletin/pixel/2018-06-01

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2018-9397

Trust: 0.8

url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-9397

Trust: 0.6

sources: CNVD: CNVD-2025-03265 // JVNDB: JVNDB-2018-016809 // NVD: CVE-2018-9397

SOURCES

db:CNVDid:CNVD-2025-03265
db:JVNDBid:JVNDB-2018-016809
db:NVDid:CVE-2018-9397

LAST UPDATE DATE

2025-02-22T23:24:46.685000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-03265date:2025-02-20T00:00:00
db:JVNDBid:JVNDB-2018-016809date:2024-12-20T01:33:00
db:NVDid:CVE-2018-9397date:2024-12-19T17:21:23.057

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-03265date:2025-02-13T00:00:00
db:JVNDBid:JVNDB-2018-016809date:2024-12-20T00:00:00
db:NVDid:CVE-2018-9397date:2024-12-05T00:15:16.720