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netutils/netlib: Fix buffer overflow

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Alin Jerpelea 2020-01-29 14:22:01 +09:00 committed by Xiang Xiao
parent b6890df58d
commit 59b763add4
1 changed files with 1 additions and 1 deletions
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netutils/netlib/netlib_parsehttpurl.c
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@ -154,7 +154,7 @@ int netlib_parsehttpurl(FAR const char *url, FAR uint16_t *port,
/* The copy the rest of the file name to the user buffer */ /* The copy the rest of the file name to the user buffer */
strncpy(dest, src, namelen); strncpy(dest, src, bytesleft);
filename[namelen-1] = '\0'; filename[namelen-1] = '\0';
return ret; return ret;
} }