CVE-2018-9474

In writeToParcel of MediaPlayer.java, there is a possible serialization/deserialization mismatch due to improper input validation

High · published November 20, 2024

CVSS v3.1
8.4
EPSS
0%
Percentile
0.4
In the wild
Unconfirmed
What it is

In writeToParcel of MediaPlayer.java, there is a possible serialization/deserialization mismatch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00089 · 0.4th percentile
Published
2024-11-20T17:25Z
EPSS history
Timeline
  • 20 NOV 17:25Z
    In writeToParcel of MediaPlayer.java, there is a possible serialization/deserialization mismatch due to improper input validation
    cvelistv5