diff options
| author | Heinrich Schuchardt <[email protected]> | 2025-02-03 10:12:02 +0100 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-02-12 12:37:19 -0600 |
| commit | 331d75544fc843f93275eb3767753e4a0a712a39 (patch) | |
| tree | 8fb33fba531ca03aaf1da6885b1a4314046f7667 /lib | |
| parent | 4fee75276d3b140bf534f045327901656067bf80 (diff) | |
net: use strnstr() for lwip_strnstr()
Using strstr() instead of strnstr() creates a security concern.
Fixes: 1c41a7afaa15 ("net: lwip: build lwIP")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Jerome Forissier <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Jerome Forissier <[email protected]>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lwip/u-boot/arch/cc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/lwip/u-boot/arch/cc.h b/lib/lwip/u-boot/arch/cc.h index de138846358..6104c296f6f 100644 --- a/lib/lwip/u-boot/arch/cc.h +++ b/lib/lwip/u-boot/arch/cc.h @@ -34,7 +34,7 @@ x, __LINE__, __FILE__); } while (0) #define atoi(str) (int)dectoul(str, NULL) -#define lwip_strnstr(a, b, c) strstr(a, b) +#define lwip_strnstr(a, b, c) strnstr(a, b, c) #define LWIP_ERR_T int #define LWIP_CONST_CAST(target_type, val) ((target_type)((uintptr_t)val)) |