PRIOn knowledge basePRION:CVE-2019-25162Design/Logic Flaw
In the Linux kernel, the following vulnerability has been resolved:
i2c: Fix a potential use after free
Free the adap structure only after we are done using it.
This patch just moves the put_device() down a bit to avoid the
use after free.
[wsa: added comment to the code, added Fixes tag]
References
git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d
git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829
git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7
git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9
git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87
git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf
git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a
git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4
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