CVE-2022-20338

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Summary

CVECVE-2022-20338
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-08-12 15:15:00 UTC
Updated2023-05-15 22:15:00 UTC
DescriptionIn HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input validation. This could lead to a local escalation of privilege, preventing processes from validating URIs correctly, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-171966843

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 13.0 All All All

References

ReferenceSourceLinkTags
Android 13 Security Release Notes  |  Android Open Source Project MISC source.android.com
Android Security Bulletin—May 2023  |  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

  • 610453 Google Android December 2022 Security Patch Missing for Huawei EMUI
  • 610481 Google Android Devices May 2023 Security Patch Missing
  • 610485 Google Android May 2023 Security Patch Missing for Samsung
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