tgsi_text_translate(
   const char *text,
   struct tgsi_token *tokens,
   uint num_tokens )
{
   struct translate_ctx ctx = {0};

   ctx.text = text;
   ctx.cur = text;
   ctx.tokens = tokens;
   ctx.tokens_cur = tokens;
   ctx.tokens_end = tokens + num_tokens;

   if (!translate( &ctx ))
      return FALSE;

   return tgsi_sanity_check( tokens );
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.