CVE-2022-20469

In avct_lcb_msg_asmbl of avct_lcb_act.cc, there is a possible out of bounds write due to a missing bounds check

High · published December 13, 2022

CVSS v3.1
8.8
EPSS
0%
Percentile
12.4
In the wild
Unconfirmed
What it is

In avct_lcb_msg_asmbl of avct_lcb_act.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-230867224

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00225 · 12.4th percentile
Published
2022-12-13T00:00Z
EPSS history
Timeline
  • 13 DEC 00:00Z
    In avct_lcb_msg_asmbl of avct_lcb_act.cc, there is a possible out of bounds write due to a missing bounds check
    cvelistv5