Description: Heap address infoleak in use of l2cap_get_conf_opt
References:
 https://lore.kernel.org/linux-bluetooth/20190110062833.GA15047@kroah.com/
Notes:
Bugs:
upstream: released (5.1-rc1) [7c9cbd0b5e38a1672fcd137894ace3b042dfbf69]
4.19-upstream-stable: released (4.19.33) [15d6538a0d6e0f6de5116081a948cba7cc3e1d3d]
4.9-upstream-stable: released (4.9.167) [99665dcf6ff803351b5e658f3a929cb498561e36]
3.16-upstream-stable: released (3.16.66) [78c2887130f1a7d1883195732be1b6cdab667487]
sid: released (4.19.37-1)
4.9-stretch-security: released (4.9.168-1)
3.16-jessie-security: released (3.16.68-1)