CVE-2023-40111

Summary

In setMediaButtonReceiver of MediaSessionRecord.java, there is a possible way to send a pending intent on behalf of system_server due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

Affected Software

Weaknesses

• Elevation of privilege

ADP Enrichment

CVE Program Container

Additional References

• https://android.googlesource.com/platform/frameworks/base/+/55d3d57cbffc838c52d610af14a056dea87b422e
• https://source.android.com/security/bulletin/2023-11-01

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://android.googlesource.com/platform/frameworks/base/+/55d3d57cbffc838c52d610af14a056dea87b422e
• https://source.android.com/security/bulletin/2023-11-01

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