diff options
| author | Christophe JAILLET <[email protected]> | 2023-10-21 18:03:53 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2023-10-22 10:28:43 +0000 |
| commit | ca082f019d8fbb983f03080487946da714154bae (patch) | |
| tree | d009f06f735770eb8fdebac3810cbd2c735b52fb /tools/net/ynl/generated/devlink-user.c | |
| parent | net: ethernet: adi: adin1110: Fix uninitialized variable (diff) | |
| download | kernel-ca082f019d8fbb983f03080487946da714154bae.tar.gz kernel-ca082f019d8fbb983f03080487946da714154bae.zip | |
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: 7302b9d90117 ("ieee802154/adf7242: Driver for ADF7242 MAC IEEE802154")
Signed-off-by: Christophe JAILLET <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/net/ynl/generated/devlink-user.c')
0 files changed, 0 insertions, 0 deletions