CVE-2020-6616
Description
Some Broadcom chips mishandle Bluetooth random-number generation because a low-entropy Pseudo Random Number Generator (PRNG) is used in situations where a Hardware Random Number Generator (HRNG) should have been used to prevent spoofing. This affects, for example, Samsung Galaxy S8, S8+, and Note8 devices with the BCM4361 chipset. The Samsung ID is SVE-2020-16882 (May 2020).
How to fix
- apple ipados13.5 or later
- apple iphone_os13.5 or later
- apple mac_os_x10.13.6, 10.14.6, 10.15.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google android | No range specified | — |
| apple ipados | v < 13.5 | 13.5 |
| apple iphone_os | v < 13.5 | 13.5 |
| apple mac_os_x | 10.13.0 ≤ v < 10.13.6, 10.14.0 ≤ v < 10.14.6, 10.15 ≤ v < 10.15.4, 10.13.6, 10.14.6 | 10.13.6, 10.14.6, 10.15.4 |
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