Vulnerability Description
In notifyTimeout of CallRedirectionProcessor, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege and background activity launch with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Android | 11.0 |
References
- https://android.googlesource.com/platform/packages/services/Telecomm/+/a43a880be
- https://source.android.com/security/bulletin/2025-12-01
- https://android.googlesource.com/platform/packages/services/Telecomm/+/5b335401dPatch
- https://source.android.com/security/bulletin/2023-10-01PatchVendor Advisory
FAQ
What is CVE-2023-40130?
CVE-2023-40130 is a vulnerability with a CVSS score of 7.8 (HIGH). In notifyTimeout of CallRedirectionProcessor, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege and background activity launch wi...
How severe is CVE-2023-40130?
CVE-2023-40130 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-40130?
Check the references section above for vendor advisories and patch information. Affected products include: Google Android.