CVE-2022-42533

In shared_metadata_init of SharedMetadata.cpp, there is a possible out of bounds write due to an integer overflow

High · published November 17, 2022

CVSS v3.1
7.8
EPSS
0%
Percentile
2.7
In the wild
Unconfirmed
What it is

In shared_metadata_init of SharedMetadata.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-239415718References: N/A

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00136 · 2.7th percentile
Published
2022-11-17T00:00Z
EPSS history
Timeline
  • 17 NOV 00:00Z
    In shared_metadata_init of SharedMetadata.cpp, there is a possible out of bounds write due to an integer overflow
    cvelistv5