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MDEV-29461 AddressSanitizer: stack-buffer-overflow in strxmov
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vuvova committed Jan 20, 2023
1 parent 0c27559 commit 734ad06
Showing 1 changed file with 1 addition and 1 deletion.
@@ -28,7 +28,7 @@ int writefrm(const char *path, const char *db, const char *table,
inline void deletefrm(const char *path)
{
char frm_name[FN_REFLEN];
strxmov(frm_name, path, reg_ext, NullS);
strxnmov(frm_name, sizeof(frm_name)-1, path, reg_ext, NullS);
mysql_file_delete(key_file_frm, frm_name, MYF(0));
}

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