CVE-2023-40140

Summary

In android_view_InputDevice_create of android_view_InputDevice.cpp, there is a possible way to execute arbitrary code due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected Software

Weaknesses

• Elevation of privilege

ADP Enrichment

CVE Program Container

Additional References

• https://android.googlesource.com/platform/frameworks/base/+/2d88a5c481df8986dbba2e02c5bf82f105b36243
• https://source.android.com/security/bulletin/2023-10-01

CISA ADP Vulnrichment

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

References

• https://android.googlesource.com/platform/frameworks/base/+/2d88a5c481df8986dbba2e02c5bf82f105b36243
• https://source.android.com/security/bulletin/2023-10-01

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