http://bugzilla.suse.com/show_bug.cgi?id=899252 --- Comment #3 from Benjamin Poirier --- (In reply to Bernhard Wiedemann from comment #1) [...]

could it be that the hardware clock is not good and starting at 1970? e.g. try as root hwclock hwclock -w

# fresh after boot ben@f1:~$ su - Password: root@f1:~# l /var/lib/sudo/ total 0 drwx--x--x 1 root root 20 Sep 28 20:30 . drwxr-xr-x 1 root root 802 Oct 3 00:00 .. drwx------ 1 root root 6 Sep 28 20:30 lectured drwx------ 1 root root 6 Sep 28 20:30 ts root@f1:~# l /var/lib/sudo/lectured/ total 0 drwx------ 1 root root 6 Sep 28 20:30 . drwx--x--x 1 root root 20 Sep 28 20:30 .. -rw------- 1 root users 0 Sep 28 20:30 ben root@f1:~# l /var/lib/sudo/ts/ total 4.0K drwx------ 1 root root 6 Sep 28 20:30 . drwx--x--x 1 root root 20 Sep 28 20:30 .. -rw------- 1 root users 200 Oct 3 10:22 ben root@f1:~# date Fri Oct 3 10:48:17 PDT 2014 root@f1:~# hwclock Fri Oct 3 10:48:39 2014 -0.864546 seconds root@f1:~# logout ben@f1:~$ sudo su - sudo: ignoring time stamp from the future root's password: root@f1:~# l /var/lib/sudo/ total 0 drwx--x--x 1 root root 20 Sep 28 20:30 . drwxr-xr-x 1 root root 802 Oct 3 00:00 .. drwx------ 1 root root 6 Sep 28 20:30 lectured drwx------ 1 root root 6 Sep 28 20:30 ts root@f1:~# l /var/lib/sudo/lectured/ total 0 drwx------ 1 root root 6 Sep 28 20:30 . drwx--x--x 1 root root 20 Sep 28 20:30 .. -rw------- 1 root users 0 Sep 28 20:30 ben root@f1:~# l /var/lib/sudo/ts/ total 8.0K drwx------ 1 root root 6 Sep 28 20:30 . drwx--x--x 1 root root 20 Sep 28 20:30 .. -rw------- 1 root users 200 Oct 3 10:49 ben root@f1:~# logout ben@f1:~$ ben@f1:~$ sudo su - # notice, no message now root@f1:~# Please note that I run a sudo with a non-default configuration which includes Defaults !tty_tickets I verified that the problem does not occur without that line. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Yifan Jiang changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |yfjiang@suse.com Assignee|bnc-team-screening@forge.pr |vcizek@suse.com |ovo.novell.com | --- Comment #5 from Yifan Jiang --- Hi Vitezslav, Since no assignees for it, would you mind to take over the issue? Thank you! -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Björn Voigt changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bjoernv@arcor.de -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Björn Voigt changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium Status|RESOLVED |REOPENED Component|Basesystem |Basesystem Version|201409* |13.2 Resolution|FIXED |--- Product|openSUSE Factory |openSUSE Distribution Target Milestone|--- |13.2 --- Comment #8 from Björn Voigt --- Re-opened, because the bug is not fixed in OS 13.2. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 http://bugzilla.suse.com/show_bug.cgi?id=899252#c12 Stefan Löwen changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED CC| |stefan.loewen@gmail.com Resolution|FIXED |--- --- Comment #12 from Stefan Löwen --- I'm having this problem on openSUSE 42.1 with Defaults !tty_tickets in /etc/sudoers. When I remove Defaults !tty_tickets from /etc/sudoers the problem disappears. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Vítězslav Čížek changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |CONFIRMED Assignee|vcizek@suse.com |kstreitova@suse.com -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Stephan Barth changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(maint-coord@suse. | |de) | -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 http://bugzilla.suse.com/show_bug.cgi?id=899252#c19 --- Comment #19 from Benjamin Poirier --- In the meantime I've copied the Leap version of the sudo package and added the upstream patch for this problem. The resulting package is available here: http://download.opensuse.org/repositories/home:/benjamin_poirier:/bug899252/... and I've tested that it solves the issue. Since sudo is safety-critical, I encourage you to check the source in the corresponding OBS project before installing the package. https://build.opensuse.org/package/revisions/home:benjamin_poirier:bug899252... -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard| maint:planned:update |maint:planned:update | |ibs:running:1638:moderate -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard|maint:planned:update |maint:planned:update |ibs:running:1638:moderate |ibs:running:1638:moderate | |obs:running:5923:moderate -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Stefan Löwen changed: What |Removed |Added ---------------------------------------------------------------------------- CC|stefan.loewen@gmail.com | -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 http://bugzilla.suse.com/show_bug.cgi?id=899252#c23 --- Comment #23 from Swamp Workflow Management --- SUSE-SU-2016:2904-1: An update that solves three vulnerabilities and has two fixes is now available. Category: security (moderate) Bug References: 1007501,1007766,899252,917806,979531 CVE References: CVE-2014-9680,CVE-2016-7032,CVE-2016-7076 Sources used: SUSE Linux Enterprise Software Development Kit 12-SP1 (src): sudo-1.8.10p3-2.6.1 SUSE Linux Enterprise Server 12-SP1 (src): sudo-1.8.10p3-2.6.1 SUSE Linux Enterprise Desktop 12-SP1 (src): sudo-1.8.10p3-2.6.1 -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Kristyna Streitova changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED Resolution|--- |FIXED -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard|maint:planned:update |maint:planned:update |obs:running:5931:moderate | -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=899252 Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard|maint:planned:update | -- You are receiving this mail because: You are on the CC list for the bug.