Re: [libvirt] [PATCH] uml: sanity check external data before using it

Eric Blake wrote: > if (nbytes < sizeof res) { > - virReportSystemError(errno, > + virReportSystemError(0, > _("incomplete reply %s"), > cmd); > goto error; > } > + if (sizeof res < res.length) { > + virReportSystemError(0, > + _("invalid length in reply %s"), Hmm... while you're there, you might want to save 4 lines by joining those unnecessarily-continued ones: virReportSystemError(0, _("invalid length in reply %s"), cmd);