        CHANNEL_OPEN_FAILURE: (p, recipient, reason, description) => {
          const channel = this._chanMgr.get(recipient);
          if (typeof channel !== 'function')
            return;

          const info = { reason, description };
          onChannelOpenFailure(this, recipient, info, channel);
        },
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.