Sciense Oprations

We are pleased to announce OSG Software versions 3.2.27 and 3.3.1.

A security-related bug was found in the GUMS administrative interface.
The risk of this vulnerability has been assessed by OSG Security Team
as Critical. A new GUMS version 1.5.0 has been released and it is
included in OSG Software version 3.2.27/3.3.1. Site administrators
should update ASAP.

OSG 3.2.27 contains:
* GUMS 1.5.0
* HTCondor 8.2.9
* HTCondor CE 1.15
* gridFTP-HDFS checksum verification
* CA certificates based on IGTF 1.67

OSG 3.3.1 contains:
* GUMS 1.5.0
* HTCondor 8.3.8
* HTCondor CE 1.15
* gridFTP-HDFS checksum verification
* CA certificates based on IGTF 1.67
* StashCache improvements

Reminder for OSG 3.3.1:
* Enterprise Linux 7 support is not yet complete
* We have lightly tested the worker node components on EL 7

Release notes and pointers to more documentation can be found at:

https://www.opensciencegrid.org/bin/view/Documentation/Release3/Release3227
https://www.opensciencegrid.org/bin/view/Documentation/Release3/Release331

Need help? Let us know:

https://www.opensciencegrid.org/bin/view/Documentation/Release3/HelpProcedure

We welcome feedback on this release!

Greetings,

We are currently encountering difficulties with the TWiki. This problem prevents updates to some pages but not others. The problem appears to be intermittent and is under investigation. The GOC regrets any inconvenience and will inform you as soon as a resolution is available.