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CVE-2020-6616

CVE-2020-6616

EPSS 0.7%
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).
Productos afectados
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Referencias
http://bluetooth.lolhttp://seclists.org/fulldisclosure/2020/May/49https://github.com/seemoo-lab/internalblue/blob/master/doc/rng.mdhttps://media.ccc.de/v/DiVOC-6-finding_eastereggs_in_broadcom_s_bluetooth_random_number_generatorhttps://security.samsungmobile.com/securityUpdate.smsbhttps://support.apple.com/HT211168https://support.apple.com/kb/HT211100https://support.apple.com/kb/HT211168https://twitter.com/naehrdine/status/1255980443368919045https://twitter.com/naehrdine/status/1255981245147877377