CVE-2021-0645

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Summary

CVECVE-2021-0645
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-08-17 19:15:00 UTC
Updated2022-07-12 17:42:00 UTC
DescriptionIn shouldBlockFromTree of ExternalStorageProvider.java, there is a possible permissions bypass. This could lead to local escalation of privilege, allowing an app to read private app directories in external storage, which should be restricted in Android 11, with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-157320644

Risk And Classification

Problem Types: CWE-863

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 11.0 All All All

References

ReferenceSourceLinkTags
Android Security Bulletin—August 2021  |  Android Open Source Project MISC source.android.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 610357 Google Android Devices August 2021 Security Patch Missing
  • 610359 Google Android August 2021 Security Patch Missing for LGE
  • 610360 Google Android August 2021 Security Patch Missing for Samsung
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