CVE-2022-20465
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a...
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege 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-218500036
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege 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-218500036
- Record
CVE-2022-20465- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
CVE List
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege 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-218500036
- Record
CVE-2022-20465- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
EUVDEUVD-2022-25725
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege 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-218500036
- Record
EUVD-2022-25725- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r77h-h23j-fv39
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a...
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege 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-218500036
- Record
GHSA-r77h-h23j-fv39- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
OSVASB-A-218500036 No score
In dismiss and related functions of KeyguardHostViewController.java and related files, there is a possible lockscreen bypass due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- Record
ASB-A-218500036- Updated
- 2026-11-09
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/frameworks/baseAndroid |
10:0 up to 10:2022-11-01, plus listed versions 10 |
10:2022-11-01 |
platform/frameworks/baseAndroid |
11:0 up to 11:2022-11-01, plus listed versions 11 |
11:2022-11-01 |
platform/frameworks/baseAndroid |
12:0 up to 12:2022-11-01, plus listed versions 12 |
12:2022-11-01 |
platform/frameworks/baseAndroid |
12L:0 up to 12L:2022-11-01, plus listed versions 12L |
12L:2022-11-01 |
platform/frameworks/baseAndroid |
13:0 up to 13:2022-11-01, plus listed versions 13 |
13:2022-11-01 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-20465 is a medium vulnerability (CVSS 4.6) in Google Android, published November 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.83%, the 57th percentile. Fixed in platform/frameworks/base 10:2022-11-01.