Files
linux/drivers
Christophe JAILLET ca082f019d net: ieee802154: adf7242: Fix some potential buffer overflow in adf7242_stats_show()
strncat() usage in adf7242_debugfs_init() is wrong.
The size given to strncat() is the maximum number of bytes that can be
written, excluding the trailing NULL.

Here, the size that is passed, DNAME_INLINE_LEN, does not take into account
the size of "adf7242-" that is already in the array.

In order to fix it, use snprintf() instead.

Fixes: 7302b9d901 ("ieee802154/adf7242: Driver for ADF7242 MAC IEEE802154")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-22 11:28:43 +01:00
..
2023-08-22 15:50:57 +02:00
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2023-08-18 10:55:49 +05:30
2023-08-24 16:20:18 -07:00
2023-08-21 13:27:44 +02:00