lsof -i -P | grep LISTEN > -----Original Message----- > From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On Behalf > Of > kqt4a...@gmail.com > Sent: viernes, 19 de septiembre de 2014 11:15 > To: CentOS mailing list > Subject: Re: [CentOS] process identification > > On Fri, 19 Sep 2014, Reindl Harald wrote: > > > > > Am 19.09.2014 um 15:58 schrieb kqt4a...@gmail.com: > >> On Fri, 19 Sep 2014, Reindl Harald wrote: > >> > >>> Am 19.09.2014 um 15:45 schrieb kqt4a...@gmail.com: > >>>> I am running CentOS 6.5. I know this is not a CentOS specific problem. > >>>> Netstat shows several open ports and no pid. > >>>> > >>>> tcp 0 0 *:48720 *:* LISTEN - > >>>> tcp 0 0 > *:43422 > >>>> *:* LISTEN - > >>>> udp 0 0 *:50216 *:* > >>> > >>> alias netstat='/bin/netstat --numeric-hosts --numeric-ports --notrim > >>> --programs -u - > t' > >>> /bin/netstat > >>> > >>> [root@openvas:~]$ /bin/netstat --numeric-hosts --numeric-ports --notrim > >>> --programs - > u -t -l > >>> Aktive Internetverbindungen (Nur Server) > >>> Proto Recv-Q Send-Q Local Address Foreign Address > >>> State > PID/Program name > >>> tcp 0 0 127.0.0.1:9390 0.0.0.0:* > >>> LISTEN > 5454/openvasmd > >>> tcp 0 0 127.0.0.1:9391 0.0.0.0:* > >>> LISTEN > 5473/openvassd > >>> tcp 0 0 0.0.0.0:443 0.0.0.0:* > >>> LISTEN > 5438/gsad > >>> tcp 0 0 0.0.0.0:10022 0.0.0.0:* > >>> LISTEN > 1177/sshd > >> > >> This netstat show exactly the same > > > > boah then call it as root, for a unprivileged user it shows only > > executeable and PID of own processes for good reasons > > > >> Lsof does not show these ports > > > > because you just have no permissions > > > > > > My bad I should have said. My original commands were > sudo netstat -tulpn | less > sudo lsof | less > I have several CentOS 6.5 machines and only one shows these odd ports. > I have also run chkrootkit and used clamscan to check filesystems. > It may be harmless but my curiosity is killing me. > > > _______________________________________________ > CentOS mailing list > CentOS@centos.org > http://lists.centos.org/mailman/listinfo/centos
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