[Touch-packages] [Bug 1481871] Re: apt-key del silently fails to delete keys due to limited understanding of GPG key ID formats
Confirmed on xenial: root@ubuntu:~# cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=16.04 DISTRIB_CODENAME=xenial DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS" root@ubuntu:~# apt-key list|grep -A3 ownCloud uid ownCloud build service sub 2048R/8DE365D9 2013-08-26 [expires: 2018-08-25] sub 2048D/86EB6027 2013-08-26 [expires: 2018-08-25] sub 2048g/1722EF54 2013-08-26 [expires: 2018-08-25] root@ubuntu:~# apt-key del 8DE365D9 OK root@ubuntu:~# apt-key list|grep -A3 ownCloud uid ownCloud build service sub 2048R/8DE365D9 2013-08-26 [expires: 2018-08-25] sub 2048D/86EB6027 2013-08-26 [expires: 2018-08-25] sub 2048g/1722EF54 2013-08-26 [expires: 2018-08-25] root@ubuntu:~# -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1481871 Title: apt-key del silently fails to delete keys due to limited understanding of GPG key ID formats Status in apt package in Ubuntu: Triaged Bug description: Description: Ubuntu 14.04.3 LTS Release: 14.04 apt: Installed: 1.0.1ubuntu2.10 apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 7A82B743B9B8E46F12C733FA4759FA960E27C0A6 apt-key export 7A82B743B9B8E46F12C733FA4759FA960E27C0A6 # key is here apt-key del 7A82B743B9B8E46F12C733FA4759FA960E27C0A6 # delete key apt-key export 7A82B743B9B8E46F12C733FA4759FA960E27C0A6 # key is still here # Works fine with IDs apt-key del 0E27C0A6 apt-key export 7A82B743B9B8E46F12C733FA4759FA960E27C0A6 # nothing exported # Works fine with fingerprint on Precise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1481871/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1105493] Re: network manager runs dnsmasq as user nobody
DNSMASQ runs as user nobody per design of dnsmasq devs. from the manpage: -u, --user= Specify the userid to which dnsmasq will change after startup. Dnsmasq must normally be started as root, but it will drop root privileges after startup by changing id to another user. Normally this user is "nobody" but that can be over-ridden with this switch. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1105493 Title: network manager runs dnsmasq as user nobody Status in network-manager package in Ubuntu: Confirmed Bug description: Network Manager starts dnsmasq to provide better performing DNS service to the end user; however, it starts dnsmasq as user nobody: $ ps auwwx | grep [d]nsmasq nobody 993 0.0 0.1 33072 1120 ?S12:06 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/sendsigs.omit.d/network-manager.dnsmasq.pid --listen-address=127.0.1.1 --conf-file=/var/run/nm-dns-dnsmasq.conf --cache-size=0 --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d Generally it's bad form from a security perspective to run daemons as user nobody because a vulnerability in one daemon will possibly allow it, when compromised, to interfere with another daemon that is also running as nobody. The preferred solution is to run it under a service-specific system user. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: network-manager 0.9.6.0-0ubuntu7 ProcVersionSignature: Ubuntu 3.5.0-22.34-generic 3.5.7.2 Uname: Linux 3.5.0-22-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Fri Jan 25 14:17:36 2013 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2013-01-25 (0 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) IpRoute: default via 10.0.2.2 dev eth0 proto static 10.0.2.0/24 dev eth0 proto kernel scope link src 10.0.2.15 metric 1 169.254.0.0/16 dev eth0 scope link metric 1000 IwConfig: eth0 no wireless extensions. lono wireless extensions. MarkForUpload: True NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RfKill: SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 16065df63-d4a5-4426-bf03-4b938adcdf28 802-3-ethernet1359152173 Fri 25 Jan 2013 02:16:13 PM PSTyes no /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.6.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1105493/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1562111] Re: network-manager no longer restarts dnsmasq
DNSMASQ runs as user nobody per design of dnsmasq devs. from the manpage: -u, --user= Specify the userid to which dnsmasq will change after startup. Dnsmasq must normally be started as root, but it will drop root privileges after startup by changing id to another user. Normally this user is "nobody" but that can be over-ridden with this switch. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1562111 Title: network-manager no longer restarts dnsmasq Status in network-manager package in Ubuntu: New Bug description: restarting Network Manager does not have any effect on it's child dnsmasq (nor does stopping and starting) ubuntu@ubuntu:~$ pidof dnsmasq 2355 ubuntu@ubuntu:~$ sudo systemctl restart NetworkManager ubuntu@ubuntu:~$ pidof dnsmasq 2355 This problem started in 15.10 and still exists in 16.04 beta2 - it works as expected in 14.04. The upshot is you cannot load any extra dnsmasq configuration set in the conf dir /etc/NetworkManager/dnsmasq.d/ because dnsmasq doesn't get restarted. (As a related issue dnsmasq is also running as 'nobody' and I don't think it should, Bug #1105493) ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6 Uname: Linux 4.4.0-15-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Fri Mar 25 18:13:33 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IpRoute: default via 192.168.0.1 dev wlp4s0 proto static metric 600 169.254.0.0/16 dev wlp4s0 scope link metric 1000 192.168.0.0/24 dev wlp4s0 proto kernel scope link src 192.168.0.107 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-con: NAMEUUID TYPE TIMESTAMP TIMESTAMP-REAL AUTOCONNECT AUTOCONNECT-PRIORITY READONLY DBUS-PATH ACTIVE DEVICE STATE ACTIVE-PATH Wired connection 1 53d8bcbd-4047-4705-904a-60eef9d821c1 802-3-ethernet 1458929440 Fri 25 Mar 2016 06:10:40 PM UTC yes 0 no/org/freedesktop/NetworkManager/Settings/1 no -- -- -- Mosquitoa88863fb-196e-4000-8103-880e0698d514 802-11-wireless 1458929448 Fri 25 Mar 2016 06:10:48 PM UTC yes 0 no/org/freedesktop/NetworkManager/Settings/0 yes wlp4s0 activated /org/freedesktop/NetworkManager/ActiveConnection/0 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlp4s0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Mosquitoa88863fb-196e-4000-8103-880e0698d514 /org/freedesktop/NetworkManager/ActiveConnection/0 enp0s25 ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1562111/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
