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CVE-2020-13702

CVE-2020-13702

CVSS 4.3 MEDIUMEPSS 2.2%
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.
CVSS:3.1/AC:L/AV:A/A:N/C:L/I:N/PR:N/S:U/UI:N
Productos afectados
n/a · n/a

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Referencias
https://blog.google/documents/70/Exposure_Notification_-_Bluetooth_Specification_v1.2.2.pdfhttps://github.com/google/exposure-notifications-internals/commit/8f751a666697https://github.com/google/exposure-notifications-internals/commit/8f751a666697c3cae0a56ae3464c2c6cbe31b69ehttps://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200611.pdfhttps://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200616-2.pdfhttps://github.com/normanluhrmann/infosec/raw/master/exposure-notification-vulnerability-20200616.pdf