libmicrohttpd

commit b4165ecc099737bb26ea2daa443807fd04458a97
parent df2309b0edd1c897e96d8bb6dc7565a341e257de
Author: Christian Grothoff <grothoff@gnunet.org>
Date:   Wed,  8 Jul 2026 12:07:51 +0200

fix overflow check

Diffstat:
M
src/microhttpd/mhd_str.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/microhttpd/mhd_str.c b/src/microhttpd/mhd_str.c
@@ -872,7 +872,7 @@ MHD_str_remove_token_caseless_ (const char *str,
   mhd_assert (NULL == memchr (token, ',', token_len));
   mhd_assert (0 <= *buf_size);
 
-  if (SSIZE_MAX <= ((str_len / 2) * 3 + 3))
+  if ((str_len / 2) >= (((size_t) SSIZE_MAX - 1) / 3))
   {
     /* The return value may overflow, refuse */
     *buf_size = (ssize_t) -1;