CVE - CVE-2020-13702

CVE-ID
CVE-2020-13702	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The Rolling Proximity Identifier used in the Apple/Google Exposure Notification API beta through 2020-05-29 enables attackers to circumvent Bluetooth Smart Privacy because there is a secondary temporary UID. An attacker with access to Beacon or IoT networks can seamlessly track individual device movement via a Bluetooth LE discovery mechanism.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://blog.google/documents/70/Exposure_Notification_-_Bluetooth_Specification_v1.2.2.pdf URL:https://blog.google/documents/70/Exposure_Notification_-_Bluetooth_Specification_v1.2.2.pdf MISC:https://github.com/google/exposure-notifications-internals/commit/8f751a666697 URL:https://github.com/google/exposure-notifications-internals/commit/8f751a666697 MISC:https://github.com/google/exposure-notifications-internals/commit/8f751a666697c3cae0a56ae3464c2c6cbe31b69e URL:https://github.com/google/exposure-notifications-internals/commit/8f751a666697c3cae0a56ae3464c2c6cbe31b69e MISC:https://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200611.pdf URL:https://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200611.pdf MISC:https://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200616-2.pdf URL:https://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200616-2.pdf MISC:https://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200616.pdf URL:https://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200616.pdf
Assigning CNA
MITRE Corporation
Date Record Created
20200530	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20200530)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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