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authorDan Carpenter <dan.carpenter@oracle.com>2018-01-10 12:39:03 +0300
committerJiri Kosina <jkosina@suse.cz>2018-01-23 15:46:58 +0100
commit7ad81482cad67cbe1ec808490d1ddfc420c42008 (patch)
tree0224b26501aa50635630d3300382025ae63e1e97 /net/bluetooth
parent7cb4774e2d3282d29edd00762167876a27cc7d2a (diff)
HID: roccat: prevent an out of bounds read in kovaplus_profile_activated()
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>
Diffstat (limited to 'net/bluetooth')
0 files changed, 0 insertions, 0 deletions