CVE-2021-0870

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Summary

CVECVE-2021-0870
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-10-22 14:15:00 UTC
Updated2021-11-29 17:22:00 UTC
DescriptionIn RW_SetActivatedTagType of rw_main.cc, there is possible memory corruption due to a race condition. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-192472262

Risk And Classification

Problem Types: CWE-362

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 10.0 All All All
Operating System Google Android 11.0 All All All
Operating System Google Android 8.1 All All All
Operating System Google Android 9.0 All All All

References

ReferenceSourceLinkTags
Android NFC Type Confusion ≈ Packet Storm MISC packetstormsecurity.com
Android Security Bulletin—October 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

  • 610373 Google Android Devices October 2021 Security Patch Missing
  • 610381 Google Android November 2021 Security Patch Missing for Huawei EMUI
  • 610382 Google Android November 2021 Security Patch Missing for Samsung
  • 610383 Google Android November 2021 Security Patch Missing for LGE
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