]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
projects / thirdparty / kernel / stable.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9b54b4d) | 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>
Wed, 20 Apr 2022 07:08:21 +0000 (09:08 +0200)
commitfdf2c2e4ff14dab7648e7d4431e10c0c18df2ff8
tree0c83a8579a13c66ccb736047c2b1cd75dcb0ee72tree
parent9b54b4d062d343b1d2351d5d1205df8d339aff94commit | 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 | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git