{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-6616", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "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)." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "refsource": "CONFIRM", "name": "https://security.samsungmobile.com/securityUpdate.smsb", "url": "https://security.samsungmobile.com/securityUpdate.smsb" }, { "refsource": "CONFIRM", "name": "https://support.apple.com/kb/HT211100", "url": "https://support.apple.com/kb/HT211100" }, { "refsource": "MISC", "name": "http://bluetooth.lol", "url": "http://bluetooth.lol" }, { "refsource": "MISC", "name": "https://media.ccc.de/v/DiVOC-6-finding_eastereggs_in_broadcom_s_bluetooth_random_number_generator", "url": "https://media.ccc.de/v/DiVOC-6-finding_eastereggs_in_broadcom_s_bluetooth_random_number_generator" }, { "refsource": "MISC", "name": "https://twitter.com/naehrdine/status/1255981245147877377", "url": "https://twitter.com/naehrdine/status/1255981245147877377" }, { "refsource": "MISC", "name": "https://github.com/seemoo-lab/internalblue/blob/master/doc/rng.md", "url": "https://github.com/seemoo-lab/internalblue/blob/master/doc/rng.md" }, { "refsource": "MISC", "name": "https://twitter.com/naehrdine/status/1255980443368919045", "url": "https://twitter.com/naehrdine/status/1255980443368919045" }, { "refsource": "CONFIRM", "name": "https://support.apple.com/kb/HT211168", "url": "https://support.apple.com/kb/HT211168" }, { "refsource": "FULLDISC", "name": "20200529 APPLE-SA-2020-05-26-1 iOS 13.5 and iPadOS 13.5", "url": "http://seclists.org/fulldisclosure/2020/May/49" }, { "refsource": "CONFIRM", "name": "https://support.apple.com/HT211168", "url": "https://support.apple.com/HT211168" } ] } }