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CVE-2018-9339

Nov. 20, 2024, 5:35 p.m.

Tags

security@android.com
CWE-704
2024-11-19
CVE-2018-9339

CVSS Score

7.8 / 10

Product(s) Impacted

Android

Description

In writeTypedArrayList and readTypedArrayList of Parcel.java, there is a possible escalation of privilege due to type confusion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Weaknesses

CWE-704
Incorrect Type Conversion or Cast

The product does not correctly convert an object, resource, or structure from one type to a different type.

CWE ID: 704

Date

Published: Nov. 19, 2024, 7:15 p.m.

Last Modified: Nov. 20, 2024, 5:35 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@android.com

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
7.8
Exploitability Score
1.8
Impact Score
5.9
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://source.android.com/ security@android.com