CVE-2020-15509

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Summary

CVECVE-2020-15509
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-07-07 14:15:00 UTC
Updated2021-07-21 11:39:00 UTC
DescriptionNordic Semiconductor Android BLE Library through 2.2.1 and DFU Library through 1.10.4 for Android (as used by nRF Connect and other applications) can engage in unencrypted communication while showing the user that the communication is purportedly encrypted. The problem is in bond creation (e.g., internalCreateBond in BleManagerHandler).

Risk And Classification

Problem Types: CWE-319

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Nordicsemi Android Ble Library All All All All
Application Nordicsemi Dfu Library All All All All

References

ReferenceSourceLinkTags
Commits · NordicSemiconductor/Android-BLE-Library · GitHub MISC github.com Patch, Third Party Advisory
Commits · NordicSemiconductor/Android-DFU-Library · GitHub MISC github.com Patch, Third Party Advisory
Norec Attack: Stripping BLE encryption from NordicSemi’s Android Library (CVE-2020-15509) – The Secret Diary of a Ninja MISC secretdiary.ninja Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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