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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-01-10 12:39:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-30 07:48:54 +0200 |
| commit | ba6ff62a27ea9fd9218e6c0686d09d8f20256c8f (patch) | |
| tree | c0d180fd6e5abb33f5f4a65626e0fd1455068809 /scripts/basic/Makefile | |
| parent | c92e6b9bf836e9898d6575983ef612088c82b8e6 (diff) | |
HID: roccat: prevent an out of bounds read in kovaplus_profile_activated()
[ Upstream commit 7ad81482cad67cbe1ec808490d1ddfc420c42008 ]
We get the "new_profile_index" value from the mouse device when we're
handling raw events. Smatch taints it as untrusted data and complains
that we need a bounds check. This seems like a reasonable warning
otherwise there is a small read beyond the end of the array.
Fixes: 0e70f97f257e ("HID: roccat: Add support for Kova[+] mouse")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Silvan Jegen <s.jegen@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/basic/Makefile')
0 files changed, 0 insertions, 0 deletions