CVE-2022-20129
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the...
CVE-2022-20129 is a medium vulnerability (CVSS 5.5) in Google Android, published June 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.10%, the 1st percentile. Fixed in platform/frameworks/base 12L-next:2022-06-01.
- Severity
- 5.5 MediumCVSS 3.1, NVD
- Exploit chance
- 0.10%EPSS, 1st percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
12L-next:2022-06-01platform/frameworks/base +9 more
Description
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the user from selecting a phone account due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-217934478
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/frameworks/baseAndroid | 12L-next:0 up to 12L-next:2022-06-01, plus listed versions 12L-next | 12L-next:2022-06-01 |
platform/packages/services/TelecommAndroid | 12L-next:0 up to 12L-next:2022-06-01, plus listed versions 12L-next | 12L-next:2022-06-01 |
platform/frameworks/baseAndroid | 10:0 up to 10:2022-06-01, plus listed versions 10 | 10:2022-06-01 |
platform/packages/services/TelecommAndroid | 10:0 up to 10:2022-06-01, plus listed versions 10 | 10:2022-06-01 |
platform/frameworks/baseAndroid | 11:0 up to 11:2022-06-01, plus listed versions 11 | 11:2022-06-01 |
platform/packages/services/TelecommAndroid | 11:0 up to 11:2022-06-01, plus listed versions 11 | 11:2022-06-01 |
platform/frameworks/baseAndroid | 12:0 up to 12:2022-06-01, plus listed versions 12 | 12:2022-06-01 |
platform/packages/services/TelecommAndroid | 12:0 up to 12:2022-06-01, plus listed versions 12 | 12:2022-06-01 |
platform/frameworks/baseAndroid | 12L:0 up to 12L:2022-06-01, plus listed versions 12L | 12L:2022-06-01 |
platform/packages/services/TelecommAndroid | 12L:0 up to 12L:2022-06-01, plus listed versions 12L | 12L:2022-06-01 |
What each source reports
NVD Score used
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the user from selecting a phone account due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-217934478
- Record
CVE-2022-20129- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 4.9 Medium
AV:L/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE ListNo score
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the user from selecting a phone account due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-217934478
- Record
CVE-2022-20129- Updated
- 2026-11-02
EUVDEUVD-2022-25389No score
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the user from selecting a phone account due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-217934478
- Record
EUVD-2022-25389- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rvc8-68wq-jcj6
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the...
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the user from selecting a phone account due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-217934478
- Record
GHSA-rvc8-68wq-jcj6- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
OSVASB-A-217934478No score
In registerPhoneAccount of PhoneAccountRegistrar.java, there is a possible way to prevent the user from selecting a phone account due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
- Record
ASB-A-217934478- Updated
- 2026-11-10
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
source.android.com/security/bulletin/2022-06-01
nvd.nist.gov/vuln/detail/CVE-2022-20129
github.com/advisories/GHSA-rvc8-68wq-jcj6
android.googlesource.com/platform/frameworks/base/+/f0f67b5a319efedbf8693b436a641fa65bc2d8be