CVE-2025-48534
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of...
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
- Record
CVE-2025-48534- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
EUVDEUVD-2025-26818
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
- Record
EUVD-2025-26818- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-cwjh-mg4x-hhp7
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of...
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
- Record
GHSA-cwjh-mg4x-hhp7- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
NVD
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
- Record
CVE-2025-48534- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
OSVASB-A-381419370No score
In getDefaultCBRPackageName of CellBroadcastHandler.java, there is a possible escalation of privilege due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.
- Record
ASB-A-381419370- Updated
- 2026-11-10
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/packages/modules/CellBroadcastServiceAndroid | 16-next:0 up to 16-next:2025-09-01, plus listed versions 16-next | 16-next:2025-09-01 |
platform/packages/modules/CellBroadcastServiceAndroid | 15:0 up to 15:2025-09-01, plus listed versions 15 | 15:2025-09-01 |
platform/packages/modules/CellBroadcastServiceAndroid | 13:0 up to 13:2025-09-01, plus listed versions 13 | 13:2025-09-01 |
platform/packages/modules/CellBroadcastServiceAndroid | 14:0 up to 14:2025-09-01, plus listed versions 14 | 14:2025-09-01 |
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-2025-48534 is a high vulnerability (CVSS 8.8) in Google Android, published September 1, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 22nd percentile. Fixed in platform/packages/modules/CellBroadcastService 16-next:2025-09-01.