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(parent: 136736a) | patch
lib/test: use after free in register_test_dev_kmod()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 24 Mar 2022 05:52:07 +0000 (08:52 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 8 Apr 2022 12:23:54 +0000 (14:23 +0200)
commit611170142b4244d7d6edba1e3400517d8625296b
treef705b48c4adc7c65a2a919112beb2b8b6273bd43tree | snapshot
parent136736abcd35f51a4be76e6cb1a1c3544a4580facommit | diff
lib/test: use after free in register_test_dev_kmod()

[ Upstream commit dc0ce6cc4b133f5f2beb8b47dacae13a7d283c2c ]

The "test_dev" pointer is freed but then returned to the caller.

Fixes: d9c6a72d6fa2 ("kmod: add test driver to stress test the module loader")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
lib/test_kmod.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git