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| author | George Kennedy <george.kennedy@oracle.com> | 2020-07-15 09:59:31 -0400 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-07-15 18:26:29 -0700 |
| commit | c28d9a285668c799eeae2f7f93e929a6028a4d6d (patch) | |
| tree | 041736eedabc0d754aa0e4fe137127f31b505561 /fs/binfmt_misc.c | |
| parent | f961134a612c793d5901a93d85a29337c74af978 (diff) | |
ax88172a: fix ax88172a_unbind() failures
If ax88172a_unbind() fails, make sure that the return code is
less than zero so that cleanup is done properly and avoid UAF.
Fixes: a9a51bd727d1 ("ax88172a: fix information leak on short answers")
Signed-off-by: George Kennedy <george.kennedy@oracle.com>
Reported-by: syzbot+4cd84f527bf4a10fc9c1@syzkaller.appspotmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'fs/binfmt_misc.c')
0 files changed, 0 insertions, 0 deletions