diff options
| author | Mikhail Kshevetskiy <[email protected]> | 2026-02-11 21:22:17 +0300 |
|---|---|---|
| committer | Jerome Forissier <[email protected]> | 2026-03-12 12:49:35 +0100 |
| commit | 7ad4c7f8cf07bd2206b2baa118ce2ef56f0caf60 (patch) | |
| tree | 0631ceca5cb70d58c30abfc60c5ff0c400a08ec6 /drivers/net | |
| parent | 0561b0b25a16c1cae910c29cf3588aa29fc1f0a3 (diff) | |
net: airoha: avoid out of boundary writing/access to gdm_port_str[] array
In the case of an7581 possible GDM port id are: 1, 2 and 4.
Initialization of port GDM4 will lead to out of boundary writing
to gdm_port_str[] array.
Let's increase the array size by 1 to avoid it.
Signed-off-by: Mikhail Kshevetskiy <[email protected]>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/airoha_eth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/airoha_eth.c b/drivers/net/airoha_eth.c index 2007642ebae..171fb0825fa 100644 --- a/drivers/net/airoha_eth.c +++ b/drivers/net/airoha_eth.c @@ -331,7 +331,7 @@ struct airoha_eth { struct airoha_eth_soc_data *soc; struct airoha_qdma qdma[AIROHA_MAX_NUM_QDMA]; - char gdm_port_str[AIROHA_MAX_NUM_GDM_PORTS][AIROHA_GDM_PORT_STRING_LEN]; + char gdm_port_str[AIROHA_MAX_NUM_GDM_PORTS + 1][AIROHA_GDM_PORT_STRING_LEN]; }; struct airoha_eth_soc_data { |