CVE-2023-21115

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Summary

CVECVE-2023-21115
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-15 19:15:00 UTC
Updated2023-06-22 20:53:00 UTC
DescriptionIn btm_sec_encrypt_change of btm_sec.cc, there is a possible way to downgrade the link key type due to improperly used crypto. This could lead to paired device escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-258834033

Risk And Classification

Problem Types: CWE-327

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 11.0 All All All
Operating System Google Android 12.0 All All All
Operating System Google Android 12.1 All All All

References

ReferenceSourceLinkTags
Android Security Bulletin—June 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

  • 610493 Google Android June 2023 Security Patch Missing for Samsung
  • 610496 Google Android July 2023 Security Patch Missing for Huawei EMUI
  • 610503 Google Android Devices June 2023 Security Patch Missing
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