Description: can: peak_usb: fix slab info leak
References:
 http://www.openwall.com/lists/oss-security/2019/12/03/4
Notes:
Bugs:
upstream: released (5.4-rc7) [f7a1337f0d29b98733c8824e165fca3371d7d4fd]
4.19-upstream-stable: released (4.19.84) [a7be2debb769092c7c07b9a866b055d8bee5afaf]
4.9-upstream-stable: released (4.9.201) [da281558d20bfbf82823cab457ba7d343ba6b0a0]
3.16-upstream-stable: released (3.16.79) [f13615187cd8069c0f1c492e8f244a0c69d0663e]
sid: released (5.3.15-1)
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)