CVE-2018-9471 — Vulnetix

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CVE-2018-9471 PUBLISHED CVSS 7.800000190734863 HIGH

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.

EPSS 0.14% · 33.7th percentile

Risk Scores

CVSS v3.1

7.800000190734863

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

EPSS Score

0.14%

33.7th percentile

Affected Products

Vendor	Product	Versions
google	android	7.0, 8.0, 8.1
Google	Android	nyc-mr1-dev, nyc-mr2-dev, 7
google	android	7.0, 7.1.1, 7.1.2

Timeline

Sep 5, 2018 CVE Published
Nov 20, 2024 PoC Published
Nov 21, 2024 EPSS Score
Dec 9, 2024 EPSS Score
Dec 26, 2024 EPSS Score
Jan 11, 2025 EPSS Score
Jan 28, 2025 EPSS Score
Feb 14, 2025 EPSS Score
Mar 3, 2025 EPSS Score
Mar 20, 2025 EPSS Score
Apr 6, 2025 EPSS Score
Apr 22, 2025 EPSS Score

References

https://source.android.com/security/bulletin/pixel/2018-09-01 advisory
https://source.android.com/security/bulletin/2018-09-01 advisory
https://nvd.nist.gov/vuln/detail/CVE-2018-9471 advisory

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