CVE-2023-35676

Summary

In createQuickShareAction of SaveImageInBackgroundTask.java, there is a possible way to trigger a background activity launch due to an unsafe PendingIntent. 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/+/109e58b62dc9fedcee93983678ef9d4931e72afa
• https://source.android.com/security/bulletin/2023-09-01

CISA ADP Vulnrichment

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

References

• https://android.googlesource.com/platform/frameworks/base/+/109e58b62dc9fedcee93983678ef9d4931e72afa
• https://source.android.com/security/bulletin/2023-09-01

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