ISG News has posted a new item, 'Linux kernel local privilege escalation'
In case you've been wondering about the slightly dubious announcements of the
past few days: on Friday (2009/08/14) a local privilege escalation in all Linux
kernels of the last 7 years was published, together with an exploit.
Unfortunately no patched kernels were available by Friday late afternoon, which
put us into an awkward position. Generally it is not our policy to be sneaky
about security issues, but in this case we really did not want to attract
malicious script kiddies. That's why we decided to keep our announcements
somewhat vague. By now the worst seems to be over and all machines have been
rebooted with patched kernels.
We apologize for any confusion or service degradation this episode may have
caused on your side.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/08/18/linux-kernel-local-privilege-escal…
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Christian Herzog
daduke(a)phys.ethz.ch
ISG News has posted a new item, 'Linux Kernel Update 2'
The update also affects "plimpy", our LTSP server. Please remember to save all
your documents and log out this evening.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/08/17/linux-kernel-update-2/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
sengun
sengun(a)phys.ethz.ch
ISG News has posted a new item, 'Linux Kernel Update'
We installed new linux kernels for our systems and the machines need to be
rebooted to run the new kernel. We will reboot the D-PHYS Linux Workstations
this evening after 08:00 pm. Please log out this evening before you go home,
save all unsaved work and don't start any long running jobs. You may also reboot
your workstation yourself earlier.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/08/17/linux-kernel-update/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
sengun
sengun(a)phys.ethz.ch
ISG News has posted a new item, 'no backup during the weekend'
Due to a critical condition on our systems we were forced to shut down our
backup servers. This means there will be
No backup during this weekend.
Please be aware of this temporary limitation when producing large or important
amounts of data. We apologize.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/08/14/no-backup-during-the-weekend/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Christian Herzog
daduke(a)phys.ethz.ch
ISG News has posted a new item, 'Service interruption'
Today at 07:04 a software upgrade of a core router performed by
Informatikdienste caused an avalanche of errors in our server cluster, leading
to an outage of printing and some other non-critical services. It took us till
around 08:00 to get the systems back to normal. We apologize for any
inconvenience.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/08/14/service-interruption/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Christian Herzog
daduke(a)phys.ethz.ch
ISG News has posted a new item, 'Microsoft Security Bulletin for August 2009'
Last night Microsoft has released the Security Bulletin Summary for August,
2009.
If Automatic Update is not activated yet, then you must visit Microsoft Update
to install the Security
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/08/12/microsoft-security-bulletin-for-au…
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Patrick Frei
frei(a)phys.ethz.ch
ISG News has posted a new item, 'plimpy DOS'
Today at 16:41 a process on our terminal server plimpy freaked out and consumed
all memory + swap, causing a complete halt of all other processes. We had to
reboot the machine. We're currently looking into ways to prevent this problem
from appearing again in the future. Sorry for your inconvenience.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/07/21/plimpy-dos/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Christian Herzog
daduke(a)phys.ethz.ch
ISG News has posted a new item, 'Service downtime'
Today around 0715 we experienced a series of power outages in our water-cooled
racks in HIT, leading to a shutdown of our most crucial servers. It took us
almost two hours to get the systems up and running again, during which time most
of our services were not available.
We apologize for any inconvenience.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/07/16/service-downtime/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Christian Herzog
daduke(a)phys.ethz.ch
ISG News has posted a new item, 'Microsoft Security Bulletin for July 2009'
Last night Microsoft has released the Security Bulletin Summary for July,
2009.
If Automatic Update is not activated yet, then you must visit Microsoft Update
to install the Security Updates.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/07/16/microsoft-security-bulletin-for-ju…
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Schmid Patrick
schmid(a)phys.ethz.ch
ISG News has posted a new item, 'Network outage aftermath'
Today around 15:00 the D-PHYS network started acting up. After about 15 min the
problem could be tracked down to a machine running amok. Unfortunately, the
terminal server plimpy did not survive the downtime and had to be rebooted at
16:10. We apologize for any inconvenience.
You may view the latest post at
https://nic.phys.ethz.ch/news/2009/06/26/network-outage-aftermath/
You received this e-mail because you asked to be notified when new updates are
posted.
Best regards,
Christian Herzog
daduke(a)phys.ethz.ch