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ID

VAR-202412-0832


CVE

CVE-2018-9402


TITLE

Google  of  Android  Out-of-bounds write vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2018-016808

DESCRIPTION

In multiple functions of gl_proc.c, there is a buffer overwrite due to a missing bounds check. This could lead to escalation of privileges in the kernel. 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. Attackers can exploit this vulnerability to cause privilege escalation

Trust: 2.16

sources: NVD: CVE-2018-9402 // JVNDB: JVNDB-2018-016808 // CNVD: CNVD-2025-03266

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-03266

AFFECTED PRODUCTS

vendor:googlemodel:androidscope:eqversion: -

Trust: 1.8

vendor:googlemodel:androidscope: - version: -

Trust: 1.4

sources: CNVD: CNVD-2025-03266 // JVNDB: JVNDB-2018-016808 // NVD: CVE-2018-9402

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-9402
value: HIGH

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2018-9402
value: HIGH

Trust: 1.0

NVD: CVE-2018-9402
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-03266
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2025-03266
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-2018-9402
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

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2018-9402
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2018-9402
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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-03266 // JVNDB: JVNDB-2018-016808 // NVD: CVE-2018-9402 // NVD: CVE-2018-9402

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

problemtype:CWE-787

Trust: 1.0

problemtype:Classic buffer overflow (CWE-120) [ others ]

Trust: 0.8

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

Trust: 0.8

sources: JVNDB: JVNDB-2018-016808 // NVD: CVE-2018-9402

PATCH

title:Patch for Google Pixel Buffer Overflow Vulnerability (CNVD-2025-03266)url:https://www.cnvd.org.cn/patchInfo/show/655976

Trust: 0.6

sources: CNVD: CNVD-2025-03266

EXTERNAL IDS

db:NVDid:CVE-2018-9402

Trust: 3.2

db:JVNDBid:JVNDB-2018-016808

Trust: 0.8

db:CNVDid:CNVD-2025-03266

Trust: 0.6

sources: CNVD: CNVD-2025-03266 // JVNDB: JVNDB-2018-016808 // NVD: CVE-2018-9402

REFERENCES

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

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2018-9402

Trust: 0.8

url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-9402

Trust: 0.6

sources: CNVD: CNVD-2025-03266 // JVNDB: JVNDB-2018-016808 // NVD: CVE-2018-9402

SOURCES

db:CNVDid:CNVD-2025-03266
db:JVNDBid:JVNDB-2018-016808
db:NVDid:CVE-2018-9402

LAST UPDATE DATE

2025-02-22T23:35:19.724000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-03266date:2025-02-20T00:00:00
db:JVNDBid:JVNDB-2018-016808date:2024-12-20T01:33:00
db:NVDid:CVE-2018-9402date:2024-12-19T16:43:32.003

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-03266date:2025-02-13T00:00:00
db:JVNDBid:JVNDB-2018-016808date:2024-12-20T00:00:00
db:NVDid:CVE-2018-9402date:2024-12-05T00:15:17.663