CVE-2024-40653

Description

In multiple functions of ConnectionServiceWrapper.java, there is a possible way to retain a permission forever in the background 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 needed for exploitation.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

References

• https://android.googlesource.com/platform/packages/services/Telecomm/+/9211d16c49de08a87e2e09380f6076ffd5196987 ↗
• https://android.googlesource.com/platform/packages/services/Telecomm/+/12016109c473d8d880333556726b1dcbce041e41 ↗
• https://android.googlesource.com/platform/packages/services/Telecomm/+/c6e005381b8f0b80f2a1e0ea6e8093e990e1790e ↗
• https://source.android.com/security/bulletin/2025-04-01 ↗