Description: USB: adutux: fix use-after-free on disconnect References: http://www.openwall.com/lists/oss-security/2019/12/03/4 Notes: Bugs: upstream: released (5.4-rc3) [44efc269db7929f6275a1fa927ef082e533ecde0] 4.19-upstream-stable: released (4.19.80) [316f51d7759735a5295301ab22a7c6231b49c24f] 4.9-upstream-stable: released (4.9.197) [aa1b499d5f706c67a0acbe184e0ec32e8c47489b] 3.16-upstream-stable: released (3.16.79) [22cbb8fb12b3b5101260915162ad2b0b56a9284d] sid: released (5.3.7-1) 4.19-buster-security: released (4.19.87-1) 4.9-stretch-security: released (4.9.210-1) 3.16-jessie-security: released (3.16.81-1)