Description: Linux device detach race condition
References:
 https://www.openwall.com/lists/oss-security/2021/05/11/2
Notes:
Bugs:
upstream: released (5.13-rc1) [e2cb6b891ad2b8caa9131e3be70f45243df82a80]
5.10-upstream-stable: released (5.10.37) [2d84ef4e6569a818f912d93d5345c21542807ac7]
4.19-upstream-stable: released (4.19.191) [35113c4c9fa7c970ff456982e381dc9e9594154a]
4.9-upstream-stable: released (4.9.269) [34f1f8aecf16798c91154e0f6d56b4f804a39bd1]
sid: released (5.10.38-1)
4.19-buster-security: released (4.19.194-1)
4.9-stretch-security: released (4.9.272-1)