CVE-2018-9471

State: Published
Severity: 9.8 Critical
Published: Nov 20, 2024
Updated: Nov 20, 2024
Reserved: Apr 5, 2018

Description

In the deserialization constructor of NanoAppFilter.java, there is a possible loss of data due to type confusion. This could lead to local escalation of privilege in the system server with no additional execution privileges needed. User interaction is not needed for exploitation.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
AndroidGoogle	7Affected 8Affected 8.1Affected 9Affected nyc-mr1-devAffected nyc-mr2-devAffected

References

https://source.android.com/security/bulletin/2018-09-01

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